Q: What is the sum of all factors of the number 8,431,120 excluding 8,431,120?
A: 11,171,420
The factors of the number 8,431,120 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 105389, 210778, 421556, 526945, 843112, 1053890, 1686224, 2107780, 4215560, 8431120.
If you add them up, you will get the total of 8,431,131. Now subtract 8,431,120 to get 11,171,420