Q: What is the sum of all factors of the number 10,486,500 excluding 10,486,500?

A: 20,054,556

Why is 20,054,556 the sum of all factors of 10,486,500, excluding 10,486,500?

The factors of the number 10,486,500 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 6991, 13982, 20973, 27964, 34955, 41946, 69910, 83892, 104865, 139820, 174775, 209730, 349550, 419460, 524325, 699100, 873875, 1048650, 1747750, 2097300, 2621625, 3495500, 5243250, 10486500.

If you add them up, you will get the total of 10,486,520. Now subtract 10,486,500 to get 20,054,556