Q: What is the sum of all factors of the number 1,520,389 excluding 1,520,389?
A: 116,967
The factors of the number 1,520,389 are: 1, 13, 116953, 1520389.
If you add them up, you will get the total of 1,520,505. Now subtract 1,520,389 to get 116,967