Q: What is the sum of all factors of the number 21,212,216 excluding 21,212,216?
A: 18,785,584
The factors of the number 21,212,216 are: 1, 2, 4, 8, 179, 358, 716, 1432, 14813, 29626, 59252, 118504, 2651527, 5303054, 10606108, 21212216.
If you add them up, you will get the total of 21,212,234. Now subtract 21,212,216 to get 18,785,584