Q: What is the sum of all factors of the number 1,390,040 excluding 1,390,040?
A: 2,065,960
The factors of the number 1,390,040 are: 1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 59, 62, 76, 95, 118, 124, 152, 155, 190, 236, 248, 295, 310, 380, 472, 589, 590, 620, 760, 1121, 1178, 1180, 1240, 1829, 2242, 2356, 2360, 2945, 3658, 4484, 4712, 5605, 5890, 7316, 8968, 9145, 11210, 11780, 14632, 18290, 22420, 23560, 34751, 36580, 44840, 69502, 73160, 139004, 173755, 278008, 347510, 695020, 1390040.
If you add them up, you will get the total of 1,390,042. Now subtract 1,390,040 to get 2,065,960