Q: What is the sum of all factors of the number 420,021,222 excluding 420,021,222?
A: 420,021,234
The factors of the number 420,021,222 are: 1, 2, 3, 6, 70003537, 140007074, 210010611, 420021222.
If you add them up, you will get the total of 420,021,642. Now subtract 420,021,222 to get 420,021,234