40124458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 69102720

約数和(自身を除く): 28978262

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 1031, 1342, 1769, 2062, 3538, 11341, 19459, 22682, 29899, 38918, 59798, 62891, 125782, 328889, 657778, 691801, 1383602, 1823839, 3647678, 20062229, 40124458]

約数ペア:

[(1, 40124458), (2, 20062229), (11, 3647678), (22, 1823839), (29, 1383602), (58, 691801), (61, 657778), (122, 328889), (319, 125782), (638, 62891), (671, 59798), (1031, 38918), (1342, 29899), (1769, 22682), (2062, 19459), (3538, 11341)]