Q: What is the sum of all factors of the number 13,005,837 excluding 13,005,837?
A: 7,469,163
The factors of the number 13,005,837 are: 1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 1249, 3471, 3747, 10413, 11241, 16237, 48711, 111161, 146133, 333483, 1000449, 1445093, 4335279, 13005837.
If you add them up, you will get the total of 13,005,844. Now subtract 13,005,837 to get 7,469,163