Q: What is the sum of all factors of the number 20,237,513 excluding 20,237,513?
A: 705,847
The factors of the number 20,237,513 are: 1, 31, 647, 1009, 20057, 31279, 652823, 20237513.
If you add them up, you will get the total of 20,238,218. Now subtract 20,237,513 to get 705,847