317930542268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4675449151}}^1$

素因数の和:4675449172

約数の個数: 12

約数和(自身を含む): 589106593152

約数和(自身を除く): 271176050884

約数列:

[1, 2, 4, 17, 34, 68, 4675449151, 9350898302, 18701796604, 79482635567, 158965271134, 317930542268]

約数ペア:

[(1, 317930542268), (2, 158965271134), (4, 79482635567), (17, 18701796604), (34, 9350898302), (68, 4675449151)]