Q: What is the sum of all factors of the number 1,105,645 excluding 1,105,645?
A: 226,859
The factors of the number 1,105,645 are: 1, 5, 397, 557, 1985, 2785, 221129, 1105645.
If you add them up, you will get the total of 1,105,871. Now subtract 1,105,645 to get 226,859