Q: What is the sum of all factors of the number 2,555,791 excluding 2,555,791?
A: 488,921
The factors of the number 2,555,791 are: 1, 7, 43, 49, 301, 1213, 2107, 8491, 52159, 59437, 365113, 2555791.
If you add them up, you will get the total of 2,556,279. Now subtract 2,555,791 to get 488,921