Q: What is the sum of all factors of the number 20,266,478 excluding 20,266,478?
A: 10,352,362
The factors of the number 20,266,478 are: 1, 2, 139, 278, 72901, 145802, 10133239, 20266478.
If you add them up, you will get the total of 20,266,488. Now subtract 20,266,478 to get 10,352,362