11885418

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{22769}}^1$

素因数の和:22806

約数の個数: 24

約数和(自身を含む): 26640900

約数和(自身を除く): 14755482

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 22769, 45538, 68307, 136614, 204921, 409842, 660301, 1320602, 1980903, 3961806, 5942709, 11885418]

約数ペア:

[(1, 11885418), (2, 5942709), (3, 3961806), (6, 1980903), (9, 1320602), (18, 660301), (29, 409842), (58, 204921), (87, 136614), (174, 68307), (261, 45538), (522, 22769)]