Q: What is the sum of all factors of the number 518,412 excluding 518,412?
A: 691,244
The factors of the number 518,412 are: 1, 2, 3, 4, 6, 12, 43201, 86402, 129603, 172804, 259206, 518412.
If you add them up, you will get the total of 519,103. Now subtract 518,412 to get 691,244