Q: What is the sum of all factors of the number 1,284,445 excluding 1,284,445?
A: 256,895
The factors of the number 1,284,445 are: 1, 5, 256889, 1284445.
If you add them up, you will get the total of 1,284,701. Now subtract 1,284,445 to get 256,895