Q: What is the sum of all factors of the number 12,535 excluding 12,535?
A: 3,305
The factors of the number 12,535 are: 1, 5, 23, 109, 115, 545, 2507, 12535.
If you add them up, you will get the total of 12,538. Now subtract 12,535 to get 3,305