8148387842

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30633037}}^1$

素因数の和:30633065

約数の個数: 16

約数和(自身を含む): 14703858240

約数和(自身を除く): 6555470398

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 30633037, 61266074, 214431259, 428862518, 582027703, 1164055406, 4074193921, 8148387842]

約数ペア:

[(1, 8148387842), (2, 4074193921), (7, 1164055406), (14, 582027703), (19, 428862518), (38, 214431259), (133, 61266074), (266, 30633037)]