Q: What is the sum of all factors of the number 20,506,505 excluding 20,506,505?
A: 5,548,927
The factors of the number 20,506,505 are: 1, 5, 17, 85, 241253, 1206265, 4101301, 20506505.
If you add them up, you will get the total of 20,506,510. Now subtract 20,506,505 to get 5,548,927