22990234

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2189

約数の個数: 16

約数和(自身を含む): 35481888

約数和(自身を除く): 12491654

約数列:

[1, 2, 53, 106, 107, 214, 2027, 4054, 5671, 11342, 107431, 214862, 216889, 433778, 11495117, 22990234]

約数ペア:

[(1, 22990234), (2, 11495117), (53, 433778), (106, 216889), (107, 214862), (214, 107431), (2027, 11342), (4054, 5671)]