22435864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1321}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 46164240

約数和(自身を除く): 23728376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1321, 1544, 2123, 2642, 4246, 5284, 8492, 10568, 14531, 16984, 29062, 58124, 116248, 254953, 509906, 1019812, 2039624, 2804483, 5608966, 11217932, 22435864]

約数ペア:

[(1, 22435864), (2, 11217932), (4, 5608966), (8, 2804483), (11, 2039624), (22, 1019812), (44, 509906), (88, 254953), (193, 116248), (386, 58124), (772, 29062), (1321, 16984), (1544, 14531), (2123, 10568), (2642, 8492), (4246, 5284)]