20044321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 23113728

約数和(自身を除く): 3069407

約数列:

[1, 11, 31, 43, 341, 473, 1333, 1367, 14663, 15037, 42377, 58781, 466147, 646591, 1822211, 20044321]

約数ペア:

[(1, 20044321), (11, 1822211), (31, 646591), (43, 466147), (341, 58781), (473, 42377), (1333, 15037), (1367, 14663)]