20133267438

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{769}}^1\times {\mathrm{8887}}^1$

素因数の和:10152

約数の個数: 32

約数和(自身を含む): 40405559040

約数和(自身を除く): 20272291602

約数列:

[1, 2, 3, 6, 491, 769, 982, 1473, 1538, 2307, 2946, 4614, 8887, 17774, 26661, 53322, 377579, 755158, 1132737, 2265474, 4363517, 6834103, 8727034, 13090551, 13668206, 20502309, 26181102, 41004618, 3355544573, 6711089146, 10066633719, 20133267438]

約数ペア:

[(1, 20133267438), (2, 10066633719), (3, 6711089146), (6, 3355544573), (491, 41004618), (769, 26181102), (982, 20502309), (1473, 13668206), (1538, 13090551), (2307, 8727034), (2946, 6834103), (4614, 4363517), (8887, 2265474), (17774, 1132737), (26661, 755158), (53322, 377579)]