Q: What is the sum of all factors of the number 649,472 excluding 649,472?
A: 699,568
The factors of the number 649,472 are: 1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 128, 172, 236, 256, 344, 472, 688, 944, 1376, 1888, 2537, 2752, 3776, 5074, 5504, 7552, 10148, 11008, 15104, 20296, 40592, 81184, 162368, 324736, 649472.
If you add them up, you will get the total of 650,171. Now subtract 649,472 to get 699,568