Problem 191. Proper Factors

Created by @bmtran (Bryant Tran)

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<div style = "text-align: start; line-height: 20.4333px; min-height: 0px; white-space: normal; color: rgb(0, 0, 0); font-family: Menlo, Monaco, Consolas, monospace; font-style: normal; font-size: 14px; font-weight: 400; text-decoration: rgb(0, 0, 0); white-space: normal; "><div style="block-size: 42px; display: block; min-width: 0px; padding-block-start: 0px; padding-top: 0px; perspective-origin: 407px 21px; transform-origin: 407px 21px; vertical-align: baseline; "><div style="font-family: Helvetica, Arial, sans-serif; line-height: 21px; margin-block-end: 9px; margin-block-start: 2px; margin-bottom: 9px; margin-inline-end: 10px; margin-inline-start: 4px; margin-left: 4px; margin-right: 10px; margin-top: 2px; perspective-origin: 384px 21px; text-align: left; transform-origin: 384px 21px; white-space: pre-wrap; margin-left: 4px; margin-top: 2px; margin-bottom: 9px; margin-right: 10px; "><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; perspective-origin: 138px 8px; transform-origin: 138px 8px; unicode-bidi: normal; "><span style="">Generate the proper factors of input integer</span></span><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; perspective-origin: 2px 8px; transform-origin: 2px 8px; unicode-bidi: normal; "><span style=""> </span></span><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; perspective-origin: 3px 8px; transform-origin: 3px 8px; unicode-bidi: normal; "><span style="font-style: italic; ">x</span></span><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; perspective-origin: 218px 8px; transform-origin: 218px 8px; unicode-bidi: normal; "><span style=""> and return them in ascending order. For more information on proper factors, refer to</span></span><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; perspective-origin: 2px 8px; transform-origin: 2px 8px; unicode-bidi: normal; "><span style=""> </span></span><a target='_blank' href = "/#null"><span style=""><span style="">http://mathworld.wolfram.com/ProperFactor.html</span></span></a><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; perspective-origin: 2px 8px; transform-origin: 2px 8px; unicode-bidi: normal; "><span style="">.</span></span></div></div></div>

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1342 Solutions
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Last Solution submitted on Mar 10, 2023

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3 Comments

3 Comments

Benjamin Richards on 3 Apr 2020

Why doesn't the divisors function work?

Venkatesh Rachabathuni on 30 Aug 2020

why it shows 1×0 empty double row vector ?? :p

Ozer Eroglu on 16 Dec 2020

divisors function doesn't work:(
any info about this?

Solution Comments

Solution 8911090

1 Comment

1 Comment

Gaurav Shinde on 12 Aug 2022

If we could use divisors function (https://in.mathworks.com/help/symbolic/sym.divisors.html) it would be even more easy

Solution 4256925

2 Comments

2 Comments

Dyuman Joshi on 14 Dec 2020

Why does Cody not give True when using isequal to compare empty arrays?

Dyuman Joshi on 4 Jan 2021

for anyone else wondering the same,
size(2:0) = [1 0], size([]) = [0 0];

Solution 114004

1 Comment

1 Comment

Th B on 17 Jul 2012

setdiff returns 1x0 array instead of 0x0 for the first test or for any similar case, anyone know why?

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Problem 191. Proper Factors

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Problem 191. Proper Factors

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