Q: What is the sum of all factors of the number 424,668 excluding 424,668?
A: 590,500
The factors of the number 424,668 are: 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 823, 1646, 2469, 3292, 4938, 9876, 35389, 70778, 106167, 141556, 212334, 424668.
If you add them up, you will get the total of 425,258. Now subtract 424,668 to get 590,500