18787596

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{68071}}^1$

素因数の和:68101

約数の個数: 24

約数和(自身を含む): 45744384

約数和(自身を除く): 26956788

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 68071, 136142, 204213, 272284, 408426, 816852, 1565633, 3131266, 4696899, 6262532, 9393798, 18787596]

約数ペア:

[(1, 18787596), (2, 9393798), (3, 6262532), (4, 4696899), (6, 3131266), (12, 1565633), (23, 816852), (46, 408426), (69, 272284), (92, 204213), (138, 136142), (276, 68071)]