Q: What is the sum of all factors of the number 1,300,585 excluding 1,300,585?
A: 658,967
The factors of the number 1,300,585 are: 1, 5, 11, 13, 17, 55, 65, 85, 107, 143, 187, 221, 535, 715, 935, 1105, 1177, 1391, 1819, 2431, 5885, 6955, 9095, 12155, 15301, 20009, 23647, 76505, 100045, 118235, 260117, 1300585.
If you add them up, you will get the total of 1,301,243. Now subtract 1,300,585 to get 658,967