Q: What is the sum of all factors of the number 981,980 excluding 981,980?
A: 1,137,508
The factors of the number 981,980 are: 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1327, 2654, 5308, 6635, 13270, 26540, 49099, 98198, 196396, 245495, 490990, 981980.
If you add them up, you will get the total of 981,981. Now subtract 981,980 to get 1,137,508