Q: What is the sum of all factors of the number 421,422 excluding 421,422?
A: 421,434
The factors of the number 421,422 are: 1, 2, 3, 6, 70237, 140474, 210711, 421422.
If you add them up, you will get the total of 421,843. Now subtract 421,422 to get 421,434