27829718

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{104623}}^1$

素因数の和:104651

約数の個数: 16

約数和(自身を含む): 50219520

約数和(自身を除く): 22389802

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 104623, 209246, 732361, 1464722, 1987837, 3975674, 13914859, 27829718]

約数ペア:

[(1, 27829718), (2, 13914859), (7, 3975674), (14, 1987837), (19, 1464722), (38, 732361), (133, 209246), (266, 104623)]