422916368

素因数分解:

$2^4\times 7^1\times {\mathrm{3776039}}^1$

素因数の和:3776054

約数の個数: 20

約数和(自身を含む): 936457920

約数和(自身を除く): 513541552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3776039, 7552078, 15104156, 26432273, 30208312, 52864546, 60416624, 105729092, 211458184, 422916368]

約数ペア:

[(1, 422916368), (2, 211458184), (4, 105729092), (7, 60416624), (8, 52864546), (14, 30208312), (16, 26432273), (28, 15104156), (56, 7552078), (112, 3776039)]