Q: What is the sum of all factors of the number 519,320 excluding 519,320?
A: 649,240
The factors of the number 519,320 are: 1, 2, 4, 5, 8, 10, 20, 40, 12983, 25966, 51932, 64915, 103864, 129830, 259660, 519320.
If you add them up, you will get the total of 519,969. Now subtract 519,320 to get 649,240