82003966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{51061}}^1$

素因数の和:51147

約数の個数: 16

約数和(自身を含む): 136029168

約数和(自身を除く): 54025202

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 51061, 102122, 561671, 1123342, 3727453, 7454906, 41001983, 82003966]

約数ペア:

[(1, 82003966), (2, 41001983), (11, 7454906), (22, 3727453), (73, 1123342), (146, 561671), (803, 102122), (1606, 51061)]