20733384049

素因数分解:

$7^1\times {\mathrm{317}}^1\times {\mathrm{9343571}}^1$

素因数の和:9343895

約数の個数: 8

約数和(自身を含む): 23770047168

約数和(自身を除く): 3036663119

約数列:

[1, 7, 317, 2219, 9343571, 65404997, 2961912007, 20733384049]

約数ペア:

[(1, 20733384049), (7, 2961912007), (317, 65404997), (2219, 9343571)]