18212067844

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{1777}}^1\times {\mathrm{43427}}^1$

素因数の和:45267

約数の個数: 24

約数和(自身を含む): 32430293280

約数和(自身を除く): 14218225436

約数列:

[1, 2, 4, 59, 118, 236, 1777, 3554, 7108, 43427, 86854, 104843, 173708, 209686, 419372, 2562193, 5124386, 10248772, 77169779, 154339558, 308679116, 4553016961, 9106033922, 18212067844]

約数ペア:

[(1, 18212067844), (2, 9106033922), (4, 4553016961), (59, 308679116), (118, 154339558), (236, 77169779), (1777, 10248772), (3554, 5124386), (7108, 2562193), (43427, 419372), (86854, 209686), (104843, 173708)]