20146426566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{623767}}^1$

素因数の和:624548

約数の個数: 32

約数和(自身を含む): 46108930560

約数和(自身を除く): 25962503994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 769, 1538, 2307, 4614, 5383, 10766, 16149, 32298, 623767, 1247534, 1871301, 3742602, 4366369, 8732738, 13099107, 26198214, 479676823, 959353646, 1439030469, 2878060938, 3357737761, 6715475522, 10073213283, 20146426566]

約数ペア:

[(1, 20146426566), (2, 10073213283), (3, 6715475522), (6, 3357737761), (7, 2878060938), (14, 1439030469), (21, 959353646), (42, 479676823), (769, 26198214), (1538, 13099107), (2307, 8732738), (4614, 4366369), (5383, 3742602), (10766, 1871301), (16149, 1247534), (32298, 623767)]