Q: What is the sum of all factors of the number 7,429,120 excluding 7,429,120?

A: 10,404,344

Why is 10,404,344 the sum of all factors of 7,429,120, excluding 7,429,120?

The factors of the number 7,429,120 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1451, 2560, 2902, 5120, 5804, 7255, 11608, 14510, 23216, 29020, 46432, 58040, 92864, 116080, 185728, 232160, 371456, 464320, 742912, 928640, 1485824, 1857280, 3714560, 7429120.

If you add them up, you will get the total of 7,429,130. Now subtract 7,429,120 to get 10,404,344