18006666

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{29137}}^1$

素因数の和:29245

約数の個数: 16

約数和(自身を含む): 36364224

約数和(自身を除く): 18357558

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 29137, 58274, 87411, 174822, 3001111, 6002222, 9003333, 18006666]

約数ペア:

[(1, 18006666), (2, 9003333), (3, 6002222), (6, 3001111), (103, 174822), (206, 87411), (309, 58274), (618, 29137)]