Q: What is the sum of all factors of the number 1,302,409 excluding 1,302,409?
A: 8,891
The factors of the number 1,302,409 are: 1, 149, 8741, 1302409.
If you add them up, you will get the total of 1,302,417. Now subtract 1,302,409 to get 8,891