Q: What is the sum of all factors of the number 19,180 excluding 19,180?
A: 27,188
The factors of the number 19,180 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 9590, 19180.
If you add them up, you will get the total of 19,207. Now subtract 19,180 to get 27,188