22931942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7499}}^1$

素因数の和:7651

約数の個数: 16

約数和(自身を含む): 37800000

約数和(自身を除く): 14868058

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 7499, 14998, 82489, 164978, 1042361, 2084722, 11465971, 22931942]

約数ペア:

[(1, 22931942), (2, 11465971), (11, 2084722), (22, 1042361), (139, 164978), (278, 82489), (1529, 14998), (3058, 7499)]