Q: What is the sum of all factors of the number 1,262,020 excluding 1,262,020?
A: 1,421,780
The factors of the number 1,262,020 are: 1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 709, 890, 1418, 1780, 2836, 3545, 7090, 14180, 63101, 126202, 252404, 315505, 631010, 1262020.
If you add them up, you will get the total of 1,262,021. Now subtract 1,262,020 to get 1,421,780