Q: What is the sum of all factors of the number 20,421,763 excluding 20,421,763?
A: 334,845
The factors of the number 20,421,763 are: 1, 61, 334783, 20421763.
If you add them up, you will get the total of 20,422,097. Now subtract 20,421,763 to get 334,845