18272606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4801}}^1$

素因数の和:4987

約数の個数: 16

約数和(自身を含む): 30079728

約数和(自身を除く): 11807122

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 4801, 9602, 52811, 105622, 830573, 1661146, 9136303, 18272606]

約数ペア:

[(1, 18272606), (2, 9136303), (11, 1661146), (22, 830573), (173, 105622), (346, 52811), (1903, 9602), (3806, 4801)]