Q: What is the sum of all factors of the number 897,540 excluding 897,540?

A: 1,975,932

Why is 1,975,932 the sum of all factors of 897,540, excluding 897,540?

The factors of the number 897,540 are: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2137, 4274, 6411, 8548, 10685, 12822, 14959, 21370, 25644, 29918, 32055, 42740, 44877, 59836, 64110, 74795, 89754, 128220, 149590, 179508, 224385, 299180, 448770, 897540.

If you add them up, you will get the total of 897,541. Now subtract 897,540 to get 1,975,932