4388449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 5051200

約数和(自身を除く): 662751

約数列:

[1, 13, 19, 109, 163, 247, 1417, 2071, 2119, 3097, 17767, 26923, 40261, 230971, 337573, 4388449]

約数ペア:

[(1, 4388449), (13, 337573), (19, 230971), (109, 40261), (163, 26923), (247, 17767), (1417, 3097), (2071, 2119)]