22106678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9949}}^1$

素因数の和:10063

約数の個数: 16

約数和(自身を含む): 36536400

約数和(自身を除く): 14429722

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 9949, 19898, 109439, 218878, 1004849, 2009698, 11053339, 22106678]

約数ペア:

[(1, 22106678), (2, 11053339), (11, 2009698), (22, 1004849), (101, 218878), (202, 109439), (1111, 19898), (2222, 9949)]