28297608

素因数分解:

$2^3\times 3^1\times {\mathrm{709}}^1\times {\mathrm{1663}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 70886400

約数和(自身を除く): 42588792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 709, 1418, 1663, 2127, 2836, 3326, 4254, 4989, 5672, 6652, 8508, 9978, 13304, 17016, 19956, 39912, 1179067, 2358134, 3537201, 4716268, 7074402, 9432536, 14148804, 28297608]

約数ペア:

[(1, 28297608), (2, 14148804), (3, 9432536), (4, 7074402), (6, 4716268), (8, 3537201), (12, 2358134), (24, 1179067), (709, 39912), (1418, 19956), (1663, 17016), (2127, 13304), (2836, 9978), (3326, 8508), (4254, 6652), (4989, 5672)]