Q: What is the sum of all factors of the number 671,340 excluding 671,340?
A: 1,247,892
The factors of the number 671,340 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 167, 201, 268, 334, 335, 402, 501, 668, 670, 804, 835, 1002, 1005, 1340, 1670, 2004, 2010, 2505, 3340, 4020, 5010, 10020, 11189, 22378, 33567, 44756, 55945, 67134, 111890, 134268, 167835, 223780, 335670, 671340.
If you add them up, you will get the total of 671,341. Now subtract 671,340 to get 1,247,892