Q: What is the sum of all factors of the number 20,770,421 excluding 20,770,421?
A: 2,967,211
The factors of the number 20,770,421 are: 1, 7, 2967203, 20770421.
If you add them up, you will get the total of 20,770,423. Now subtract 20,770,421 to get 2,967,211