Q: What is the sum of all factors of the number 6,448,700 excluding 6,448,700?

A: 7,795,180

Why is 7,795,180 the sum of all factors of 6,448,700, excluding 6,448,700?

The factors of the number 6,448,700 are: 1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 590, 1093, 1180, 1475, 2186, 2950, 4372, 5465, 5900, 10930, 21860, 27325, 54650, 64487, 109300, 128974, 257948, 322435, 644870, 1289740, 1612175, 3224350, 6448700.

If you add them up, you will get the total of 6,448,707. Now subtract 6,448,700 to get 7,795,180