22438306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1543}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 36796608

約数和(自身を除く): 14358302

約数列:

[1, 2, 11, 22, 661, 1322, 1543, 3086, 7271, 14542, 16973, 33946, 1019923, 2039846, 11219153, 22438306]

約数ペア:

[(1, 22438306), (2, 11219153), (11, 2039846), (22, 1019923), (661, 33946), (1322, 16973), (1543, 14542), (3086, 7271)]