Q: What is the sum of all factors of the number 1,213,267 excluding 1,213,267?
A: 161,421
The factors of the number 1,213,267 are: 1, 11, 37, 121, 271, 407, 2981, 4477, 10027, 32791, 110297, 1213267.
If you add them up, you will get the total of 1,213,428. Now subtract 1,213,267 to get 161,421