39738424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23767}}^1$

素因数の和:23803

約数の個数: 32

約数和(自身を含む): 85564800

約数和(自身を除く): 45826376

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 23767, 47534, 95068, 190136, 261437, 451573, 522874, 903146, 1045748, 1806292, 2091496, 3612584, 4967303, 9934606, 19869212, 39738424]

約数ペア:

[(1, 39738424), (2, 19869212), (4, 9934606), (8, 4967303), (11, 3612584), (19, 2091496), (22, 1806292), (38, 1045748), (44, 903146), (76, 522874), (88, 451573), (152, 261437), (209, 190136), (418, 95068), (836, 47534), (1672, 23767)]