Q: What is the sum of all factors of the number 1,579,880 excluding 1,579,880?
A: 2,014,360
The factors of the number 1,579,880 are: 1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 311, 508, 622, 635, 1016, 1244, 1270, 1555, 2488, 2540, 3110, 5080, 6220, 12440, 39497, 78994, 157988, 197485, 315976, 394970, 789940, 1579880.
If you add them up, you will get the total of 1,579,882. Now subtract 1,579,880 to get 2,014,360