Q: What is the sum of all factors of the number 13,040,105 excluding 13,040,105?
A: 4,804,519
The factors of the number 13,040,105 are: 1, 5, 13, 17, 65, 85, 221, 1105, 11801, 59005, 153413, 200617, 767065, 1003085, 2608021, 13040105.
If you add them up, you will get the total of 13,040,109. Now subtract 13,040,105 to get 4,804,519