Q: What is the sum of all factors of the number 260,988 excluding 260,988?
A: 491,652
The factors of the number 260,988 are: 1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 239, 273, 364, 478, 546, 717, 956, 1092, 1434, 1673, 2868, 3107, 3346, 5019, 6214, 6692, 9321, 10038, 12428, 18642, 20076, 21749, 37284, 43498, 65247, 86996, 130494, 260988.
If you add them up, you will get the total of 261,479. Now subtract 260,988 to get 491,652