Q: What is the sum of all factors of the number 10,003,224 excluding 10,003,224?

A: 21,181,416

Why is 21,181,416 the sum of all factors of 10,003,224, excluding 10,003,224?

The factors of the number 10,003,224 are: 1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 5413, 10826, 16239, 21652, 32478, 37891, 43304, 59543, 64956, 75782, 113673, 119086, 129912, 151564, 178629, 227346, 238172, 303128, 357258, 416801, 454692, 476344, 714516, 833602, 909384, 1250403, 1429032, 1667204, 2500806, 3334408, 5001612, 10003224.

If you add them up, you will get the total of 10,003,245. Now subtract 10,003,224 to get 21,181,416