21898824

素因数分解:

$2^3\times 3^1\times {\mathrm{912451}}^1$

素因数の和:912460

約数の個数: 16

約数和(自身を含む): 54747120

約数和(自身を除く): 32848296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 912451, 1824902, 2737353, 3649804, 5474706, 7299608, 10949412, 21898824]

約数ペア:

[(1, 21898824), (2, 10949412), (3, 7299608), (4, 5474706), (6, 3649804), (8, 2737353), (12, 1824902), (24, 912451)]