31173274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{4903}}^1$

素因数の和:4950

約数の個数: 24

約数和(自身を含む): 54199008

約数和(自身を除く): 23025734

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 4903, 6358, 9806, 53933, 83351, 107866, 166702, 916861, 1416967, 1833722, 2833934, 15586637, 31173274]

約数ペア:

[(1, 31173274), (2, 15586637), (11, 2833934), (17, 1833722), (22, 1416967), (34, 916861), (187, 166702), (289, 107866), (374, 83351), (578, 53933), (3179, 9806), (4903, 6358)]