Q: What is the sum of all factors of the number 457,216 excluding 457,216?

A: 524,864

Why is 524,864 the sum of all factors of 457,216, excluding 457,216?

The factors of the number 457,216 are: 1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 256, 304, 376, 512, 608, 752, 893, 1216, 1504, 1786, 2432, 3008, 3572, 4864, 6016, 7144, 9728, 12032, 14288, 24064, 28576, 57152, 114304, 228608, 457216.

If you add them up, you will get the total of 457,740. Now subtract 457,216 to get 524,864