9138866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18061}}^1$

素因数の和:18097

約数の個数: 16

約数和(自身を含む): 15605568

約数和(自身を除く): 6466702

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 18061, 36122, 198671, 397342, 415403, 830806, 4569433, 9138866]

約数ペア:

[(1, 9138866), (2, 4569433), (11, 830806), (22, 415403), (23, 397342), (46, 198671), (253, 36122), (506, 18061)]