20186770021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{11688923}}^1$

素因数の和:11689091

約数の個数: 8

約数和(自身を含む): 22162199904

約数和(自身を除く): 1975429883

約数列:

[1, 11, 157, 1727, 11688923, 128578153, 1835160911, 20186770021]

約数ペア:

[(1, 20186770021), (11, 1835160911), (157, 128578153), (1727, 11688923)]