Q: What is the sum of all factors of the number 400,413,426 excluding 400,413,426?
A: 515,856,654
The factors of the number 400,413,426 are: 1, 2, 3, 6, 7, 14, 21, 42, 967, 1934, 2901, 5802, 6769, 9859, 13538, 19718, 20307, 29577, 40614, 59154, 69013, 138026, 207039, 414078, 9533653, 19067306, 28600959, 57201918, 66735571, 133471142, 200206713, 400413426.
If you add them up, you will get the total of 400,413,941. Now subtract 400,413,426 to get 515,856,654