strange question from GMATPrep

[tanviet]

Is interger n odd?

a, n is divisible by 3

b, 2n is divisible by twice as many positive intergers as n

pls, help. this is from GMATPREP software.

[gauravgundal]

Please refer below post

https://www.beatthegmat.com/is-integer-n-odd-t11618.html

[tanviet]

Hello gauravgundal , thank a ton

How do you find this thread?