20177146484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11184671}}^1$

素因数の和:11184727

約数の個数: 24

約数和(自身を含む): 39459522816

約数和(自身を除く): 19282376332

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 11184671, 22369342, 44738684, 123031381, 246062762, 458571511, 492125524, 917143022, 1834286044, 5044286621, 10088573242, 20177146484]

約数ペア:

[(1, 20177146484), (2, 10088573242), (4, 5044286621), (11, 1834286044), (22, 917143022), (41, 492125524), (44, 458571511), (82, 246062762), (164, 123031381), (451, 44738684), (902, 22369342), (1804, 11184671)]