20996870011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5095091}}^1$

素因数の和:5095421

約数の個数: 8

約数和(自身を含む): 22683349584

約数和(自身を除く): 1686479573

約数列:

[1, 13, 317, 4121, 5095091, 66236183, 1615143847, 20996870011]

約数ペア:

[(1, 20996870011), (13, 1615143847), (317, 66236183), (4121, 5095091)]