Q: What is the sum of all factors of the number 13,780,018 excluding 13,780,018?
A: 10,420,046
The factors of the number 13,780,018 are: 1, 2, 7, 14, 41, 82, 287, 574, 24007, 48014, 168049, 336098, 984287, 1968574, 6890009, 13780018.
If you add them up, you will get the total of 13,780,028. Now subtract 13,780,018 to get 10,420,046