8481226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3167}}^1$

素因数の和:3285

約数の個数: 16

約数和(自身を含む): 13837824

約数和(自身を除く): 5356598

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 3167, 6334, 41171, 82342, 326201, 652402, 4240613, 8481226]

約数ペア:

[(1, 8481226), (2, 4240613), (13, 652402), (26, 326201), (103, 82342), (206, 41171), (1339, 6334), (2678, 3167)]