Q: What is the sum of all factors of the number 18,620 excluding 18,620?
A: 29,260
The factors of the number 18,620 are: 1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 9310, 18620.
If you add them up, you will get the total of 18,649. Now subtract 18,620 to get 29,260