Q: What is the sum of all factors of the number 28,904 excluding 28,904?
A: 25,306
The factors of the number 28,904 are: 1, 2, 4, 8, 3613, 7226, 14452, 28904.
If you add them up, you will get the total of 28,929. Now subtract 28,904 to get 25,306