Q: What is the sum of all factors of the number 1,504,990 excluding 1,504,990?
A: 1,378,970
The factors of the number 1,504,990 are: 1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 3382, 7921, 8455, 15842, 16910, 39605, 79210, 150499, 300998, 752495, 1504990.
If you add them up, you will get the total of 1,504,991. Now subtract 1,504,990 to get 1,378,970