19222524

素因数分解:

$2^2\times 3^2\times {\mathrm{533959}}^1$

素因数の和:533969

約数の個数: 18

約数和(自身を含む): 48590360

約数和(自身を除く): 29367836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 533959, 1067918, 1601877, 2135836, 3203754, 4805631, 6407508, 9611262, 19222524]

約数ペア:

[(1, 19222524), (2, 9611262), (3, 6407508), (4, 4805631), (6, 3203754), (9, 2135836), (12, 1601877), (18, 1067918), (36, 533959)]