Q: What is the sum of all factors of the number 721,340,707 excluding 721,340,707?
A: 1,091,949
The factors of the number 721,340,707 are: 1, 661, 1091287, 721340707.
If you add them up, you will get the total of 721,340,708. Now subtract 721,340,707 to get 1,091,949