Q: What is the sum of all factors of the number 771,164,746 excluding 771,164,746?

A: 548,432,822

Why is 548,432,822 the sum of all factors of 771,164,746, excluding 771,164,746?

The factors of the number 771,164,746 are: 1, 2, 11, 22, 23, 46, 253, 506, 563, 1126, 2707, 5414, 6193, 12386, 12949, 25898, 29777, 59554, 62261, 124522, 142439, 284878, 684871, 1369742, 1524041, 3048082, 16764451, 33528902, 35052943, 70105886, 385582373, 771164746.

If you add them up, you will get the total of 771,165,294. Now subtract 771,164,746 to get 548,432,822