18102953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2341}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 21359040

約数和(自身を除く): 3256087

約数列:

[1, 11, 19, 37, 209, 407, 703, 2341, 7733, 25751, 44479, 86617, 489269, 952787, 1645723, 18102953]

約数ペア:

[(1, 18102953), (11, 1645723), (19, 952787), (37, 489269), (209, 86617), (407, 44479), (703, 25751), (2341, 7733)]