Q: What is the sum of all factors of the number 10,521,641 excluding 10,521,641?
A: 809,371
The factors of the number 10,521,641 are: 1, 13, 809357, 10521641.
If you add them up, you will get the total of 10,522,450. Now subtract 10,521,641 to get 809,371