Q: What is the sum of all factors of the number 489,874 excluding 489,874?
A: 426,542
The factors of the number 489,874 are: 1, 2, 7, 11, 14, 22, 77, 154, 3181, 6362, 22267, 34991, 44534, 69982, 244937, 489874.
If you add them up, you will get the total of 490,300. Now subtract 489,874 to get 426,542