40026206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 69379200

約数和(自身を除く): 29352994

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 473, 638, 946, 1247, 1459, 2494, 2918, 13717, 16049, 27434, 32098, 42311, 62737, 84622, 125474, 465421, 690107, 930842, 1380214, 1819373, 3638746, 20013103, 40026206]

約数ペア:

[(1, 40026206), (2, 20013103), (11, 3638746), (22, 1819373), (29, 1380214), (43, 930842), (58, 690107), (86, 465421), (319, 125474), (473, 84622), (638, 62737), (946, 42311), (1247, 32098), (1459, 27434), (2494, 16049), (2918, 13717)]