18042666

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{158269}}^1$

素因数の和:158293

約数の個数: 16

約数和(自身を含む): 37984800

約数和(自身を除く): 19942134

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 158269, 316538, 474807, 949614, 3007111, 6014222, 9021333, 18042666]

約数ペア:

[(1, 18042666), (2, 9021333), (3, 6014222), (6, 3007111), (19, 949614), (38, 474807), (57, 316538), (114, 158269)]