Q: What is the sum of all factors of the number 23,240,721 excluding 23,240,721?
A: 12,508,143
The factors of the number 23,240,721 are: 1, 3, 7, 21, 107, 321, 749, 2247, 10343, 31029, 72401, 217203, 1106701, 3320103, 7746907, 23240721.
If you add them up, you will get the total of 23,240,733. Now subtract 23,240,721 to get 12,508,143