Q: What is the sum of all factors of the number 15,998 excluding 15,998?
A: 9,322
The factors of the number 15,998 are: 1, 2, 19, 38, 421, 842, 7999, 15998.
If you add them up, you will get the total of 16,007. Now subtract 15,998 to get 9,322