4155268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 8026200

約数和(自身を除く): 3870932

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 1949, 2132, 3898, 7796, 25337, 50674, 79909, 101348, 159818, 319636, 1038817, 2077634, 4155268]

約数ペア:

[(1, 4155268), (2, 2077634), (4, 1038817), (13, 319636), (26, 159818), (41, 101348), (52, 79909), (82, 50674), (164, 25337), (533, 7796), (1066, 3898), (1949, 2132)]