Q: What is the sum of all factors of the number 1,078,255 excluding 1,078,255?
A: 221,345
The factors of the number 1,078,255 are: 1, 5, 379, 569, 1895, 2845, 215651, 1078255.
If you add them up, you will get the total of 1,078,476. Now subtract 1,078,255 to get 221,345