22046444

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18311}}^1$

素因数の和:18365

約数の個数: 24

約数和(自身を含む): 45120768

約数和(自身を除く): 23074324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 18311, 36622, 73244, 128177, 256354, 512708, 787373, 1574746, 3149492, 5511611, 11023222, 22046444]

約数ペア:

[(1, 22046444), (2, 11023222), (4, 5511611), (7, 3149492), (14, 1574746), (28, 787373), (43, 512708), (86, 256354), (172, 128177), (301, 73244), (602, 36622), (1204, 18311)]