Q: What is the sum of all factors of the number 1,540,655 excluding 1,540,655?
A: 388,657
The factors of the number 1,540,655 are: 1, 5, 23, 115, 13397, 66985, 308131, 1540655.
If you add them up, you will get the total of 1,541,043. Now subtract 1,540,655 to get 388,657