11940361919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{18797}}^1$

素因数の和:19382

約数の個数: 16

約数和(自身を含む): 12782640000

約数和(自身を除く): 842278081

約数列:

[1, 19, 67, 499, 1273, 9481, 18797, 33433, 357143, 635227, 1259399, 9379703, 23928581, 178214357, 628440101, 11940361919]

約数ペア:

[(1, 11940361919), (19, 628440101), (67, 178214357), (499, 23928581), (1273, 9379703), (9481, 1259399), (18797, 635227), (33433, 357143)]