8656514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2129}}^1$

素因数の和:2257

約数の個数: 16

約数和(自身を含む): 13802400

約数和(自身を除く): 5145886

約数列:

[1, 2, 19, 38, 107, 214, 2033, 2129, 4066, 4258, 40451, 80902, 227803, 455606, 4328257, 8656514]

約数ペア:

[(1, 8656514), (2, 4328257), (19, 455606), (38, 227803), (107, 80902), (214, 40451), (2033, 4258), (2129, 4066)]