Q: What is the sum of all factors of the number 220,240,421 excluding 220,240,421?
A: 31,579
The factors of the number 220,240,421 are: 1, 10399, 21179, 220240421.
If you add them up, you will get the total of 220,240,452. Now subtract 220,240,421 to get 31,579