40258966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{44633}}^1$

素因数の和:44687

約数の個数: 16

約数和(自身を含む): 67486608

約数和(自身を除く): 27227642

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 44633, 89266, 490963, 981926, 1829953, 3659906, 20129483, 40258966]

約数ペア:

[(1, 40258966), (2, 20129483), (11, 3659906), (22, 1829953), (41, 981926), (82, 490963), (451, 89266), (902, 44633)]