19041444

素因数分解:

$2^2\times 3^2\times {\mathrm{528929}}^1$

素因数の和:528939

約数の個数: 18

約数和(自身を含む): 48132630

約数和(自身を除く): 29091186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 528929, 1057858, 1586787, 2115716, 3173574, 4760361, 6347148, 9520722, 19041444]

約数ペア:

[(1, 19041444), (2, 9520722), (3, 6347148), (4, 4760361), (6, 3173574), (9, 2115716), (12, 1586787), (18, 1057858), (36, 528929)]