22656227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2594

約数の個数: 16

約数和(自身を含む): 26632320

約数和(自身を除く): 3976093

約数列:

[1, 11, 19, 43, 209, 473, 817, 2521, 8987, 27731, 47899, 108403, 526889, 1192433, 2059657, 22656227]

約数ペア:

[(1, 22656227), (11, 2059657), (19, 1192433), (43, 526889), (209, 108403), (473, 47899), (817, 27731), (2521, 8987)]