Q: What is the sum of all factors of the number 861,470 excluding 861,470?
A: 699,778
The factors of the number 861,470 are: 1, 2, 5, 10, 277, 311, 554, 622, 1385, 1555, 2770, 3110, 86147, 172294, 430735, 861470.
If you add them up, you will get the total of 862,169. Now subtract 861,470 to get 699,778