Q: What is the sum of all factors of the number 21,130,150 excluding 21,130,150?
A: 20,485,490
The factors of the number 21,130,150 are: 1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 24859, 49718, 124295, 248590, 422603, 621475, 845206, 1242950, 2113015, 4226030, 10565075, 21130150.
If you add them up, you will get the total of 21,130,170. Now subtract 21,130,150 to get 20,485,490