Q: What is the sum of all factors of the number 820,960 excluding 820,960?
A: 1,398,656
The factors of the number 820,960 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 733, 1120, 1466, 2932, 3665, 5131, 5864, 7330, 10262, 11728, 14660, 20524, 23456, 25655, 29320, 41048, 51310, 58640, 82096, 102620, 117280, 164192, 205240, 410480, 820960.
If you add them up, you will get the total of 820,961. Now subtract 820,960 to get 1,398,656