22048972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1601}}^1$

素因数の和:1929

約数の個数: 24

約数和(自身を含む): 42254352

約数和(自身を除く): 20205380

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 1601, 3202, 3443, 6404, 6886, 13772, 17611, 35222, 70444, 501113, 1002226, 2004452, 5512243, 11024486, 22048972]

約数ペア:

[(1, 22048972), (2, 11024486), (4, 5512243), (11, 2004452), (22, 1002226), (44, 501113), (313, 70444), (626, 35222), (1252, 17611), (1601, 13772), (3202, 6886), (3443, 6404)]