Q: What is the sum of all factors of the number 666,020 excluding 666,020?
A: 732,664
The factors of the number 666,020 are: 1, 2, 4, 5, 10, 20, 33301, 66602, 133204, 166505, 333010, 666020.
If you add them up, you will get the total of 666,752. Now subtract 666,020 to get 732,664