Q: What is the sum of all factors of the number 2,143,165 excluding 2,143,165?
A: 428,639
The factors of the number 2,143,165 are: 1, 5, 428633, 2143165.
If you add them up, you will get the total of 2,143,593. Now subtract 2,143,165 to get 428,639