Q: What is the sum of all factors of the number 389,508,505 excluding 389,508,505?
A: 115,931,495
The factors of the number 389,508,505 are: 1, 5, 17, 47, 85, 235, 799, 3995, 97499, 487495, 1657483, 4582453, 8287415, 22912265, 77901701, 389508505.
If you add them up, you will get the total of 389,508,620. Now subtract 389,508,505 to get 115,931,495