Q: What is the sum of all factors of the number 16,661,720 excluding 16,661,720?
A: 20,827,240
The factors of the number 16,661,720 are: 1, 2, 4, 5, 8, 10, 20, 40, 416543, 833086, 1666172, 2082715, 3332344, 4165430, 8330860, 16661720.
If you add them up, you will get the total of 16,661,740. Now subtract 16,661,720 to get 20,827,240