Q: What is the sum of all factors of the number 12,165,421 excluding 12,165,421?
A: 715,631
The factors of the number 12,165,421 are: 1, 17, 715613, 12165421.
If you add them up, you will get the total of 12,166,136. Now subtract 12,165,421 to get 715,631