Q: What is the sum of all factors of the number 31,538 excluding 31,538?
A: 19,450
The factors of the number 31,538 are: 1, 2, 13, 26, 1213, 2426, 15769, 31538.
If you add them up, you will get the total of 31,557. Now subtract 31,538 to get 19,450