Q: What is the sum of all factors of the number 620,908 excluding 620,908?
A: 582,644
The factors of the number 620,908 are: 1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 397, 782, 794, 1564, 1588, 6749, 9131, 13498, 18262, 26996, 36524, 155227, 310454, 620908.
If you add them up, you will get the total of 621,490. Now subtract 620,908 to get 582,644