18115386

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{4153}}^1$

素因数の和:4885

約数の個数: 16

約数和(自身を含む): 36289344

約数和(自身を除く): 18173958

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4153, 4362, 8306, 12459, 24918, 3019231, 6038462, 9057693, 18115386]

約数ペア:

[(1, 18115386), (2, 9057693), (3, 6038462), (6, 3019231), (727, 24918), (1454, 12459), (2181, 8306), (4153, 4362)]