Q: What is the sum of all factors of the number 21,222,455 excluding 21,222,455?
A: 4,244,497
The factors of the number 21,222,455 are: 1, 5, 4244491, 21222455.
If you add them up, you will get the total of 21,222,459. Now subtract 21,222,455 to get 4,244,497