Q: What is the sum of all factors of the number 7,120,945 excluding 7,120,945?
A: 2,217,167
The factors of the number 7,120,945 are: 1, 5, 13, 65, 71, 355, 923, 1543, 4615, 7715, 20059, 100295, 109553, 547765, 1424189, 7120945.
If you add them up, you will get the total of 7,120,947. Now subtract 7,120,945 to get 2,217,167