Q: What is the sum of all factors of the number 529,408 excluding 529,408?

A: 649,664

Why is 649,664 the sum of all factors of 529,408, excluding 529,408?

The factors of the number 529,408 are: 1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 256, 352, 376, 512, 517, 704, 752, 1024, 1034, 1408, 1504, 2068, 2816, 3008, 4136, 5632, 6016, 8272, 11264, 12032, 16544, 24064, 33088, 48128, 66176, 132352, 264704, 529408.

If you add them up, you will get the total of 530,057. Now subtract 529,408 to get 649,664