Q: What is the sum of all factors of the number 663,474 excluding 663,474?
A: 853,134
The factors of the number 663,474 are: 1, 2, 3, 6, 7, 14, 21, 42, 15797, 31594, 47391, 94782, 110579, 221158, 331737, 663474.
If you add them up, you will get the total of 664,327. Now subtract 663,474 to get 853,134