1566016540418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{27075911}}^1$

素因数の和:27076174

約数の個数: 24

約数和(自身を含む): 2592789333120

約数和(自身を除く): 1026772792702

約数列:

[1, 2, 11, 22, 121, 239, 242, 478, 2629, 5258, 28919, 57838, 27075911, 54151822, 297835021, 595670042, 3276185231, 6471142729, 6552370462, 12942285458, 71182570019, 142365140038, 783008270209, 1566016540418]

約数ペア:

[(1, 1566016540418), (2, 783008270209), (11, 142365140038), (22, 71182570019), (121, 12942285458), (239, 6552370462), (242, 6471142729), (478, 3276185231), (2629, 595670042), (5258, 297835021), (28919, 54151822), (57838, 27075911)]