18129966

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{20011}}^1$

素因数の和:20167

約数の個数: 16

約数和(自身を含む): 36501888

約数和(自身を除く): 18371922

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 20011, 40022, 60033, 120066, 3021661, 6043322, 9064983, 18129966]

約数ペア:

[(1, 18129966), (2, 9064983), (3, 6043322), (6, 3021661), (151, 120066), (302, 60033), (453, 40022), (906, 20011)]