Q: What is the sum of all factors of the number 1,213,397 excluding 1,213,397?
A: 63,883
The factors of the number 1,213,397 are: 1, 19, 63863, 1213397.
If you add them up, you will get the total of 1,213,460. Now subtract 1,213,397 to get 63,883