13638942

素因数分解:

$2^1\times 3^4\times {\mathrm{84191}}^1$

素因数の和:84205

約数の個数: 20

約数和(自身を含む): 30561696

約数和(自身を除く): 16922754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 84191, 168382, 252573, 505146, 757719, 1515438, 2273157, 4546314, 6819471, 13638942]

約数ペア:

[(1, 13638942), (2, 6819471), (3, 4546314), (6, 2273157), (9, 1515438), (18, 757719), (27, 505146), (54, 252573), (81, 168382), (162, 84191)]