16888948717336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{17321}}^1\times {\mathrm{56453}}^1$

素因数の和:73924

約数の個数: 64

約数和(自身を含む): 33796092257280

約数和(自身を除く): 16907143539944

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 508, 1016, 2159, 4318, 8636, 17272, 17321, 34642, 56453, 69284, 112906, 138568, 225812, 294457, 451624, 588914, 959701, 1177828, 1919402, 2199767, 2355656, 3838804, 4399534, 7169531, 7677608, 8799068, 14339062, 17598136, 28678124, 37396039, 57356248, 74792078, 121882027, 149584156, 243764054, 299168312, 487528108, 975056216, 977822413, 1955644826, 3911289652, 7822579304, 16622981021, 33245962042, 66491924084, 124183446451, 132983848168, 248366892902, 496733785804, 993467571608, 2111118589667, 4222237179334, 8444474358668, 16888948717336]

約数ペア:

[(1, 16888948717336), (2, 8444474358668), (4, 4222237179334), (8, 2111118589667), (17, 993467571608), (34, 496733785804), (68, 248366892902), (127, 132983848168), (136, 124183446451), (254, 66491924084), (508, 33245962042), (1016, 16622981021), (2159, 7822579304), (4318, 3911289652), (8636, 1955644826), (17272, 977822413), (17321, 975056216), (34642, 487528108), (56453, 299168312), (69284, 243764054), (112906, 149584156), (138568, 121882027), (225812, 74792078), (294457, 57356248), (451624, 37396039), (588914, 28678124), (959701, 17598136), (1177828, 14339062), (1919402, 8799068), (2199767, 7677608), (2355656, 7169531), (3838804, 4399534)]