6728588

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 12096000

約数和(自身を除く): 5367412

約数列:

[1, 2, 4, 79, 107, 158, 199, 214, 316, 398, 428, 796, 8453, 15721, 16906, 21293, 31442, 33812, 42586, 62884, 85172, 1682147, 3364294, 6728588]

約数ペア:

[(1, 6728588), (2, 3364294), (4, 1682147), (79, 85172), (107, 62884), (158, 42586), (199, 33812), (214, 31442), (316, 21293), (398, 16906), (428, 15721), (796, 8453)]