17534988

素因数分解:

$2^2\times 3^3\times {\mathrm{229}}^1\times {\mathrm{709}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 45724000

約数和(自身を除く): 28189012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 229, 458, 687, 709, 916, 1374, 1418, 2061, 2127, 2748, 2836, 4122, 4254, 6183, 6381, 8244, 8508, 12366, 12762, 19143, 24732, 25524, 38286, 76572, 162361, 324722, 487083, 649444, 974166, 1461249, 1948332, 2922498, 4383747, 5844996, 8767494, 17534988]

約数ペア:

[(1, 17534988), (2, 8767494), (3, 5844996), (4, 4383747), (6, 2922498), (9, 1948332), (12, 1461249), (18, 974166), (27, 649444), (36, 487083), (54, 324722), (108, 162361), (229, 76572), (458, 38286), (687, 25524), (709, 24732), (916, 19143), (1374, 12762), (1418, 12366), (2061, 8508), (2127, 8244), (2748, 6381), (2836, 6183), (4122, 4254)]