Q: What is the sum of all factors of the number 638,582 excluding 638,582?
A: 456,154
The factors of the number 638,582 are: 1, 2, 7, 14, 45613, 91226, 319291, 638582.
If you add them up, you will get the total of 639,038. Now subtract 638,582 to get 456,154