Q: What is the sum of all factors of the number 3,877,636 excluding 3,877,636?
A: 3,980,284
The factors of the number 3,877,636 are: 1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 1753, 2212, 3506, 7012, 12271, 24542, 49084, 138487, 276974, 553948, 969409, 1938818, 3877636.
If you add them up, you will get the total of 3,877,639. Now subtract 3,877,636 to get 3,980,284