Q: What is the sum of all factors of the number 518,430,686 excluding 518,430,686?
A: 259,315,378
The factors of the number 518,430,686 are: 1, 2, 12343, 21001, 24686, 42002, 259215343, 518430686.
If you add them up, you will get the total of 518,430,945. Now subtract 518,430,686 to get 259,315,378