18083456

素因数分解:

$2^7\times {\mathrm{141277}}^1$

素因数の和:141291

約数の個数: 16

約数和(自身を含む): 36025890

約数和(自身を除く): 17942434

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 141277, 282554, 565108, 1130216, 2260432, 4520864, 9041728, 18083456]

約数ペア:

[(1, 18083456), (2, 9041728), (4, 4520864), (8, 2260432), (16, 1130216), (32, 565108), (64, 282554), (128, 141277)]