22088968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2437}}^1$

素因数の和:2557

約数の個数: 32

約数和(自身を含む): 45639360

約数和(自身を除く): 23550392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 2437, 4532, 4874, 9064, 9748, 19496, 26807, 53614, 107228, 214456, 251011, 502022, 1004044, 2008088, 2761121, 5522242, 11044484, 22088968]

約数ペア:

[(1, 22088968), (2, 11044484), (4, 5522242), (8, 2761121), (11, 2008088), (22, 1004044), (44, 502022), (88, 251011), (103, 214456), (206, 107228), (412, 53614), (824, 26807), (1133, 19496), (2266, 9748), (2437, 9064), (4532, 4874)]