Q: What is the sum of all factors of the number 420,242,143 excluding 420,242,143?
A: 43,305
The factors of the number 420,242,143 are: 1, 14683, 28621, 420242143.
If you add them up, you will get the total of 420,242,186. Now subtract 420,242,143 to get 43,305