Q: What is the sum of all factors of the number 664,717,256 excluding 664,717,256?

A: 794,423,224

Why is 794,423,224 the sum of all factors of 664,717,256, excluding 664,717,256?

The factors of the number 664,717,256 are: 1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 289511, 579022, 1158044, 2026577, 2316088, 4053154, 8106308, 11869951, 16212616, 23739902, 47479804, 83089657, 94959608, 166179314, 332358628, 664717256.

If you add them up, you will get the total of 664,718,050. Now subtract 664,717,256 to get 794,423,224