22267768

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{4211}}^1$

素因数の和:4878

約数の個数: 16

約数和(自身を含む): 41825160

約数和(自身を除く): 19557392

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 4211, 5288, 8422, 16844, 33688, 2783471, 5566942, 11133884, 22267768]

約数ペア:

[(1, 22267768), (2, 11133884), (4, 5566942), (8, 2783471), (661, 33688), (1322, 16844), (2644, 8422), (4211, 5288)]