20223510322

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{2113}}^1\times {\mathrm{20023}}^1$

素因数の和:22377

約数の個数: 16

約数和(自身を含む): 30478129920

約数和(自身を除く): 10254619598

約数列:

[1, 2, 239, 478, 2113, 4226, 20023, 40046, 505007, 1010014, 4785497, 9570994, 42308599, 84617198, 10111755161, 20223510322]

約数ペア:

[(1, 20223510322), (2, 10111755161), (239, 84617198), (478, 42308599), (2113, 9570994), (4226, 4785497), (20023, 1010014), (40046, 505007)]