1211110140238

素因数分解:

$2^1\times {\mathrm{2591}}^1\times {\mathrm{8221}}^1\times {\mathrm{28429}}^1$

素因数の和:39243

約数の個数: 16

約数和(自身を含む): 1817651352960

約数和(自身を除く): 606541212722

約数列:

[1, 2, 2591, 5182, 8221, 16442, 28429, 56858, 21300611, 42601222, 73659539, 147319078, 233714809, 467429618, 605555070119, 1211110140238]

約数ペア:

[(1, 1211110140238), (2, 605555070119), (2591, 467429618), (5182, 233714809), (8221, 147319078), (16442, 73659539), (28429, 42601222), (56858, 21300611)]