Q: What is the sum of all factors of the number 39,290 excluding 39,290?
A: 31,450
The factors of the number 39,290 are: 1, 2, 5, 10, 3929, 7858, 19645, 39290.
If you add them up, you will get the total of 39,321. Now subtract 39,290 to get 31,450