Q: What is the sum of all factors of the number 12,157,421 excluding 12,157,421?
A: 13,711
The factors of the number 12,157,421 are: 1, 953, 12757, 12157421.
If you add them up, you will get the total of 12,157,434. Now subtract 12,157,421 to get 13,711