Q: What is the sum of all factors of the number 985,985 excluding 985,985?
A: 610,687
The factors of the number 985,985 are: 1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 197, 385, 455, 715, 985, 1001, 1379, 2167, 2561, 5005, 6895, 10835, 12805, 15169, 17927, 28171, 75845, 89635, 140855, 197197, 985985.
If you add them up, you will get the total of 986,595. Now subtract 985,985 to get 610,687