4490366978

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{1321}}^1\times {\mathrm{5881}}^1$

素因数の和:7238

約数の個数: 24

約数和(自身を含む): 7161699684

約数和(自身を除く): 2671332706

約数列:

[1, 2, 17, 34, 289, 578, 1321, 2642, 5881, 11762, 22457, 44914, 99977, 199954, 381769, 763538, 1699609, 3399218, 7768801, 15537602, 132069617, 264139234, 2245183489, 4490366978]

約数ペア:

[(1, 4490366978), (2, 2245183489), (17, 264139234), (34, 132069617), (289, 15537602), (578, 7768801), (1321, 3399218), (2642, 1699609), (5881, 763538), (11762, 381769), (22457, 199954), (44914, 99977)]