20161392911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{1798679}}^1$

素因数の和:1799709

約数の個数: 8

約数和(自身を含む): 22015843200

約数和(自身を除く): 1854450289

約数列:

[1, 11, 1019, 11209, 1798679, 19785469, 1832853901, 20161392911]

約数ペア:

[(1, 20161392911), (11, 1832853901), (1019, 19785469), (11209, 1798679)]