Q: What is the sum of all factors of the number 206,520,421 excluding 206,520,421?
A: 5,581,671
The factors of the number 206,520,421 are: 1, 37, 5581633, 206520421.
If you add them up, you will get the total of 206,520,426. Now subtract 206,520,421 to get 5,581,671