Q: What is the sum of all factors of the number 1,420,661 excluding 1,420,661?
A: 175,339
The factors of the number 1,420,661 are: 1, 11, 59, 121, 199, 649, 2189, 7139, 11741, 24079, 129151, 1420661.
If you add them up, you will get the total of 1,420,836. Now subtract 1,420,661 to get 175,339