22125796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71837}}^1$

素因数の和:71859

約数の個数: 24

約数和(自身を含む): 48275136

約数和(自身を除く): 26149340

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 71837, 143674, 287348, 502859, 790207, 1005718, 1580414, 2011436, 3160828, 5531449, 11062898, 22125796]

約数ペア:

[(1, 22125796), (2, 11062898), (4, 5531449), (7, 3160828), (11, 2011436), (14, 1580414), (22, 1005718), (28, 790207), (44, 502859), (77, 287348), (154, 143674), (308, 71837)]