Q: What is the sum of all factors of the number 8,720,728 excluding 8,720,728?
A: 8,592,752
The factors of the number 8,720,728 are: 1, 2, 4, 8, 17, 34, 68, 136, 64123, 128246, 256492, 512984, 1090091, 2180182, 4360364, 8720728.
If you add them up, you will get the total of 8,720,736. Now subtract 8,720,728 to get 8,592,752