Q: What is the sum of all factors of the number 6,656,351 excluding 6,656,351?
A: 870,049
The factors of the number 6,656,351 are: 1, 13, 31, 83, 199, 403, 1079, 2573, 2587, 6169, 16517, 33449, 80197, 214721, 512027, 6656351.
If you add them up, you will get the total of 6,657,221. Now subtract 6,656,351 to get 870,049