Q: What is the sum of all factors of the number 650,540,021 excluding 650,540,021?
A: 144,523
The factors of the number 650,540,021 are: 1, 4651, 139871, 650540021.
If you add them up, you will get the total of 650,540,165. Now subtract 650,540,021 to get 144,523