Q: What is the sum of all factors of the number 8,431,980 excluding 8,431,980?
A: 15,177,732
The factors of the number 8,431,980 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 140533, 281066, 421599, 562132, 702665, 843198, 1405330, 1686396, 2107995, 2810660, 4215990, 8431980.
If you add them up, you will get the total of 8,431,995. Now subtract 8,431,980 to get 15,177,732