12518286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{189671}}^1$

素因数の和:189687

約数の個数: 16

約数和(自身を含む): 27312768

約数和(自身を除く): 14794482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 189671, 379342, 569013, 1138026, 2086381, 4172762, 6259143, 12518286]

約数ペア:

[(1, 12518286), (2, 6259143), (3, 4172762), (6, 2086381), (11, 1138026), (22, 569013), (33, 379342), (66, 189671)]