17988816

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{12923}}^1$

素因数の和:12963

約数の個数: 40

約数和(自身を含む): 48077280

約数和(自身を除く): 30088464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 12923, 25846, 38769, 51692, 77538, 103384, 155076, 206768, 310152, 374767, 620304, 749534, 1124301, 1499068, 2248602, 2998136, 4497204, 5996272, 8994408, 17988816]

約数ペア:

[(1, 17988816), (2, 8994408), (3, 5996272), (4, 4497204), (6, 2998136), (8, 2248602), (12, 1499068), (16, 1124301), (24, 749534), (29, 620304), (48, 374767), (58, 310152), (87, 206768), (116, 155076), (174, 103384), (232, 77538), (348, 51692), (464, 38769), (696, 25846), (1392, 12923)]