Q: What is the sum of all factors of the number 21,457,498 excluding 21,457,498?
A: 12,422,822
The factors of the number 21,457,498 are: 1, 2, 19, 38, 564671, 1129342, 10728749, 21457498.
If you add them up, you will get the total of 21,457,510. Now subtract 21,457,498 to get 12,422,822