19122084

素因数分解:

$2^2\times 3^2\times {\mathrm{531169}}^1$

素因数の和:531179

約数の個数: 18

約数和(自身を含む): 48336470

約数和(自身を除く): 29214386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 531169, 1062338, 1593507, 2124676, 3187014, 4780521, 6374028, 9561042, 19122084]

約数ペア:

[(1, 19122084), (2, 9561042), (3, 6374028), (4, 4780521), (6, 3187014), (9, 2124676), (12, 1593507), (18, 1062338), (36, 531169)]