Q: What is the sum of all factors of the number 21,646,970 excluding 21,646,970?
A: 17,401,510
The factors of the number 21,646,970 are: 1, 2, 5, 10, 523, 1046, 2615, 4139, 5230, 8278, 20695, 41390, 2164697, 4329394, 10823485, 21646970.
If you add them up, you will get the total of 21,646,987. Now subtract 21,646,970 to get 17,401,510