27865706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17351}}^1$

素因数の和:17437

約数の個数: 16

約数和(自身を含む): 46225728

約数和(自身を除く): 18360022

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 17351, 34702, 190861, 381722, 1266623, 2533246, 13932853, 27865706]

約数ペア:

[(1, 27865706), (2, 13932853), (11, 2533246), (22, 1266623), (73, 381722), (146, 190861), (803, 34702), (1606, 17351)]