Q: What is the sum of all factors of the number 123,220,217 excluding 123,220,217?
A: 4,408,783
The factors of the number 123,220,217 are: 1, 29, 977, 4349, 28333, 126121, 4248973, 123220217.
If you add them up, you will get the total of 123,220,221. Now subtract 123,220,217 to get 4,408,783