12540162

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{29437}}^1$

素因数の和:29513

約数の個数: 16

約数和(自身を含む): 25434432

約数和(自身を除く): 12894270

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 29437, 58874, 88311, 176622, 2090027, 4180054, 6270081, 12540162]

約数ペア:

[(1, 12540162), (2, 6270081), (3, 4180054), (6, 2090027), (71, 176622), (142, 88311), (213, 58874), (426, 29437)]