18745134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{164431}}^1$

素因数の和:164455

約数の個数: 16

約数和(自身を含む): 39463680

約数和(自身を除く): 20718546

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 164431, 328862, 493293, 986586, 3124189, 6248378, 9372567, 18745134]

約数ペア:

[(1, 18745134), (2, 9372567), (3, 6248378), (6, 3124189), (19, 986586), (38, 493293), (57, 328862), (114, 164431)]