3991706884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4774769}}^1$

素因数の和:4774803

約数の個数: 24

約数和(自身を含む): 8021613600

約数和(自身を除く): 4029906716

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 4774769, 9549538, 19099076, 52522459, 90720611, 105044918, 181441222, 210089836, 362882444, 997926721, 1995853442, 3991706884]

約数ペア:

[(1, 3991706884), (2, 1995853442), (4, 997926721), (11, 362882444), (19, 210089836), (22, 181441222), (38, 105044918), (44, 90720611), (76, 52522459), (209, 19099076), (418, 9549538), (836, 4774769)]