Q: What is the sum of all factors of the number 978,578 excluding 978,578?
A: 494,302
The factors of the number 978,578 are: 1, 2, 379, 758, 1291, 2582, 489289, 978578.
If you add them up, you will get the total of 979,072. Now subtract 978,578 to get 494,302