40334668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1867}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 77200704

約数和(自身を除く): 36866036

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1867, 1964, 3734, 5401, 7468, 10802, 20537, 21604, 41074, 82148, 916697, 1833394, 3666788, 10083667, 20167334, 40334668]

約数ペア:

[(1, 40334668), (2, 20167334), (4, 10083667), (11, 3666788), (22, 1833394), (44, 916697), (491, 82148), (982, 41074), (1867, 21604), (1964, 20537), (3734, 10802), (5401, 7468)]