Q: What is the sum of all factors of the number 11,700,387 excluding 11,700,387?
A: 5,356,653
The factors of the number 11,700,387 are: 1, 3, 9, 109, 327, 981, 11927, 35781, 107343, 1300043, 3900129, 11700387.
If you add them up, you will get the total of 11,700,392. Now subtract 11,700,387 to get 5,356,653