8444189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 10140480

約数和(自身を除く): 1696291

約数列:

[1, 13, 17, 19, 221, 247, 323, 2011, 4199, 26143, 34187, 38209, 444431, 496717, 649553, 8444189]

約数ペア:

[(1, 8444189), (13, 649553), (17, 496717), (19, 444431), (221, 38209), (247, 34187), (323, 26143), (2011, 4199)]