Q: What is the sum of all factors of the number 2,220,143 excluding 2,220,143?
A: 20,857
The factors of the number 2,220,143 are: 1, 107, 20749, 2220143.
If you add them up, you will get the total of 2,220,163. Now subtract 2,220,143 to get 20,857