Q: What is the sum of all factors of the number 117,689 excluding 117,689?
A: 20,743
The factors of the number 117,689 are: 1, 11, 13, 143, 823, 9053, 10699, 117689.
If you add them up, you will get the total of 117,709. Now subtract 117,689 to get 20,743