Q: What is the sum of all factors of the number 620,221 excluding 620,221?
A: 93,443
The factors of the number 620,221 are: 1, 7, 251, 353, 1757, 2471, 88603, 620221.
If you add them up, you will get the total of 620,314. Now subtract 620,221 to get 93,443