22479884

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18671}}^1$

素因数の和:18725

約数の個数: 24

約数和(自身を含む): 46007808

約数和(自身を除く): 23527924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 18671, 37342, 74684, 130697, 261394, 522788, 802853, 1605706, 3211412, 5619971, 11239942, 22479884]

約数ペア:

[(1, 22479884), (2, 11239942), (4, 5619971), (7, 3211412), (14, 1605706), (28, 802853), (43, 522788), (86, 261394), (172, 130697), (301, 74684), (602, 37342), (1204, 18671)]