Q: What is the sum of all factors of the number 1,397,689 excluding 1,397,689?
A: 82,235
The factors of the number 1,397,689 are: 1, 17, 82217, 1397689.
If you add them up, you will get the total of 1,397,771. Now subtract 1,397,689 to get 82,235