Q: What is the sum of all factors of the number 20,645,654 excluding 20,645,654?
A: 10,322,830
The factors of the number 20,645,654 are: 1, 2, 10322827, 20645654.
If you add them up, you will get the total of 20,645,664. Now subtract 20,645,654 to get 10,322,830