Q: What is the sum of all factors of the number 21,321,211 excluding 21,321,211?
A: 2,317,829
The factors of the number 21,321,211 are: 1, 19, 31, 53, 589, 683, 1007, 1643, 12977, 21173, 31217, 36199, 402287, 687781, 1122169, 21321211.
If you add them up, you will get the total of 21,321,213. Now subtract 21,321,211 to get 2,317,829