Q: What is the sum of all factors of the number 7,697,980 excluding 7,697,980?
A: 8,581,220
The factors of the number 7,697,980 are: 1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 2549, 3020, 5098, 10196, 12745, 25490, 50980, 384899, 769798, 1539596, 1924495, 3848990, 7697980.
If you add them up, you will get the total of 7,697,988. Now subtract 7,697,980 to get 8,581,220