Q: What is the sum of all factors of the number 628,930 excluding 628,930?
A: 515,510
The factors of the number 628,930 are: 1, 2, 5, 10, 109, 218, 545, 577, 1090, 1154, 2885, 5770, 62893, 125786, 314465, 628930.
If you add them up, you will get the total of 629,445. Now subtract 628,930 to get 515,510