Q: What is the sum of all factors of the number 392,020 excluding 392,020?
A: 480,404
The factors of the number 392,020 are: 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1153, 2306, 4612, 5765, 11530, 19601, 23060, 39202, 78404, 98005, 196010, 392020.
If you add them up, you will get the total of 392,500. Now subtract 392,020 to get 480,404