18277242

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{14437}}^1$

素因数の和:14653

約数の個数: 16

約数和(自身を含む): 36730272

約数和(自身を除く): 18453030

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 14437, 28874, 43311, 86622, 3046207, 6092414, 9138621, 18277242]

約数ペア:

[(1, 18277242), (2, 9138621), (3, 6092414), (6, 3046207), (211, 86622), (422, 43311), (633, 28874), (1266, 14437)]