8247916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 14981120

約数和(自身を除く): 6733204

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 607, 1214, 2428, 3397, 6794, 13588, 26101, 47953, 52202, 95906, 104404, 191812, 2061979, 4123958, 8247916]

約数ペア:

[(1, 8247916), (2, 4123958), (4, 2061979), (43, 191812), (79, 104404), (86, 95906), (158, 52202), (172, 47953), (316, 26101), (607, 13588), (1214, 6794), (2428, 3397)]