201618121042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4973}}^1\times {\mathrm{1559329}}^1$

素因数の和:1564317

約数の個数: 16

約数和(自身を含む): 325756511640

約数和(自身を除く): 124138390598

約数列:

[1, 2, 13, 26, 4973, 9946, 64649, 129298, 1559329, 3118658, 20271277, 40542554, 7754543117, 15509086234, 100809060521, 201618121042]

約数ペア:

[(1, 201618121042), (2, 100809060521), (13, 15509086234), (26, 7754543117), (4973, 40542554), (9946, 20271277), (64649, 3118658), (129298, 1559329)]