Q: What is the sum of all factors of the number 519,904 excluding 519,904?

A: 762,272

Why is 762,272 the sum of all factors of 519,904, excluding 519,904?

The factors of the number 519,904 are: 1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 211, 224, 308, 352, 422, 616, 844, 1232, 1477, 1688, 2321, 2464, 2954, 3376, 4642, 5908, 6752, 9284, 11816, 16247, 18568, 23632, 32494, 37136, 47264, 64988, 74272, 129976, 259952, 519904.

If you add them up, you will get the total of 520,666. Now subtract 519,904 to get 762,272