Q: What is the sum of all factors of the number 1,213,501 excluding 1,213,501?
A: 4,191
The factors of the number 1,213,501 are: 1, 313, 3877, 1213501.
If you add them up, you will get the total of 1,213,505. Now subtract 1,213,501 to get 4,191