18178836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{116531}}^1$

素因数の和:116551

約数の個数: 24

約数和(自身を含む): 45680544

約数和(自身を除く): 27501708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 116531, 233062, 349593, 466124, 699186, 1398372, 1514903, 3029806, 4544709, 6059612, 9089418, 18178836]

約数ペア:

[(1, 18178836), (2, 9089418), (3, 6059612), (4, 4544709), (6, 3029806), (12, 1514903), (13, 1398372), (26, 699186), (39, 466124), (52, 349593), (78, 233062), (156, 116531)]