40387314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21101}}^1$

素因数の和:21146

約数の個数: 32

約数和(自身を含む): 91160640

約数和(自身を除く): 50773326

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 21101, 42202, 63303, 126606, 232111, 464222, 611929, 696333, 1223858, 1392666, 1835787, 3671574, 6731219, 13462438, 20193657, 40387314]

約数ペア:

[(1, 40387314), (2, 20193657), (3, 13462438), (6, 6731219), (11, 3671574), (22, 1835787), (29, 1392666), (33, 1223858), (58, 696333), (66, 611929), (87, 464222), (174, 232111), (319, 126606), (638, 63303), (957, 42202), (1914, 21101)]