18634932

素因数分解:

$2^2\times 3^2\times {\mathrm{517637}}^1$

素因数の和:517647

約数の個数: 18

約数和(自身を含む): 47105058

約数和(自身を除く): 28470126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 517637, 1035274, 1552911, 2070548, 3105822, 4658733, 6211644, 9317466, 18634932]

約数ペア:

[(1, 18634932), (2, 9317466), (3, 6211644), (4, 4658733), (6, 3105822), (9, 2070548), (12, 1552911), (18, 1035274), (36, 517637)]