19246932

素因数分解:

$2^2\times 3^2\times {\mathrm{534637}}^1$

素因数の和:534647

約数の個数: 18

約数和(自身を含む): 48652058

約数和(自身を除く): 29405126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 534637, 1069274, 1603911, 2138548, 3207822, 4811733, 6415644, 9623466, 19246932]

約数ペア:

[(1, 19246932), (2, 9623466), (3, 6415644), (4, 4811733), (6, 3207822), (9, 2138548), (12, 1603911), (18, 1069274), (36, 534637)]