40855276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{132647}}^1$

素因数の和:132669

約数の個数: 24

約数和(自身を含む): 89139456

約数和(自身を除く): 48284180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 132647, 265294, 530588, 928529, 1459117, 1857058, 2918234, 3714116, 5836468, 10213819, 20427638, 40855276]

約数ペア:

[(1, 40855276), (2, 20427638), (4, 10213819), (7, 5836468), (11, 3714116), (14, 2918234), (22, 1857058), (28, 1459117), (44, 928529), (77, 530588), (154, 265294), (308, 132647)]