20187089021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{2219093}}^1$

素因数の和:2219931

約数の個数: 8

約数和(自身を含む): 22048917984

約数和(自身を除く): 1861828963

約数列:

[1, 11, 827, 9097, 2219093, 24410023, 1835189911, 20187089021]

約数ペア:

[(1, 20187089021), (11, 1835189911), (827, 24410023), (9097, 2219093)]