12121806

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{65171}}^1$

素因数の和:65207

約数の個数: 16

約数和(自身を含む): 25026048

約数和(自身を除く): 12904242

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 65171, 130342, 195513, 391026, 2020301, 4040602, 6060903, 12121806]

約数ペア:

[(1, 12121806), (2, 6060903), (3, 4040602), (6, 2020301), (31, 391026), (62, 195513), (93, 130342), (186, 65171)]