Q: What is the sum of all factors of the number 4,257,680 excluding 4,257,680?
A: 7,057,072
The factors of the number 4,257,680 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 7603, 15206, 30412, 38015, 53221, 60824, 76030, 106442, 121648, 152060, 212884, 266105, 304120, 425768, 532210, 608240, 851536, 1064420, 2128840, 4257680.
If you add them up, you will get the total of 4,257,687. Now subtract 4,257,680 to get 7,057,072