Q: What is the sum of all factors of the number 21,355,256 excluding 21,355,256?
A: 21,766,144
The factors of the number 21,355,256 are: 1, 2, 4, 8, 13, 26, 52, 104, 205339, 410678, 821356, 1642712, 2669407, 5338814, 10677628, 21355256.
If you add them up, you will get the total of 21,355,277. Now subtract 21,355,256 to get 21,766,144