20151004864

素因数分解:

$2^6\times {\mathrm{314859451}}^1$

素因数の和:314859463

約数の個数: 14

約数和(自身を含む): 39987150404

約数和(自身を除く): 19836145540

約数列:

[1, 2, 4, 8, 16, 32, 64, 314859451, 629718902, 1259437804, 2518875608, 5037751216, 10075502432, 20151004864]

約数ペア:

[(1, 20151004864), (2, 10075502432), (4, 5037751216), (8, 2518875608), (16, 1259437804), (32, 629718902), (64, 314859451)]