56681774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{7901}}^1$

素因数の和:8131

約数の個数: 16

約数和(自身を含む): 90462096

約数和(自身を除く): 33780322

約数列:

[1, 2, 17, 34, 211, 422, 3587, 7174, 7901, 15802, 134317, 268634, 1667111, 3334222, 28340887, 56681774]

約数ペア:

[(1, 56681774), (2, 28340887), (17, 3334222), (34, 1667111), (211, 268634), (422, 134317), (3587, 15802), (7174, 7901)]