22590434

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:865

約数の個数: 16

約数和(自身を含む): 34525440

約数和(自身を除く): 11935006

約数列:

[1, 2, 73, 146, 359, 431, 718, 862, 26207, 31463, 52414, 62926, 154729, 309458, 11295217, 22590434]

約数ペア:

[(1, 22590434), (2, 11295217), (73, 309458), (146, 154729), (359, 62926), (431, 52414), (718, 31463), (862, 26207)]