21457668023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3851}}^1\times {\mathrm{17467}}^1$

素因数の和:21358

約数の個数: 16

約数和(自身を含む): 24223224960

約数和(自身を除く): 2765556937

約数列:

[1, 11, 29, 319, 3851, 17467, 42361, 111679, 192137, 506543, 1228469, 5571973, 67265417, 739919587, 1950697093, 21457668023]

約数ペア:

[(1, 21457668023), (11, 1950697093), (29, 739919587), (319, 67265417), (3851, 5571973), (17467, 1228469), (42361, 506543), (111679, 192137)]