Q: What is the sum of all factors of the number 1,213,972 excluding 1,213,972?
A: 910,486
The factors of the number 1,213,972 are: 1, 2, 4, 303493, 606986, 1213972.
If you add them up, you will get the total of 1,214,882. Now subtract 1,213,972 to get 910,486