18165101

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 19891200

約数和(自身を除く): 1726099

約数列:

[1, 23, 31, 73, 349, 713, 1679, 2263, 8027, 10819, 25477, 52049, 248837, 585971, 789787, 18165101]

約数ペア:

[(1, 18165101), (23, 789787), (31, 585971), (73, 248837), (349, 52049), (713, 25477), (1679, 10819), (2263, 8027)]