18310038

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{27997}}^1$

素因数の和:28111

約数の個数: 16

約数和(自身を含む): 36957360

約数和(自身を除く): 18647322

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 27997, 55994, 83991, 167982, 3051673, 6103346, 9155019, 18310038]

約数ペア:

[(1, 18310038), (2, 9155019), (3, 6103346), (6, 3051673), (109, 167982), (218, 83991), (327, 55994), (654, 27997)]