Q: What is the sum of all factors of the number 1,283,855 excluding 1,283,855?
A: 256,777
The factors of the number 1,283,855 are: 1, 5, 256771, 1283855.
If you add them up, you will get the total of 1,284,111. Now subtract 1,283,855 to get 256,777