Q: What is the sum of all factors of the number 20,478,764 excluding 20,478,764?
A: 15,677,020
The factors of the number 20,478,764 are: 1, 2, 4, 113, 226, 452, 45307, 90614, 181228, 5119691, 10239382, 20478764.
If you add them up, you will get the total of 20,478,779. Now subtract 20,478,764 to get 15,677,020