23138429

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^2$

素因数の和:304

約数の個数: 12

約数和(自身を含む): 24408384

約数和(自身を除く): 1269955

約数列:

[1, 43, 47, 107, 2021, 4601, 5029, 11449, 216247, 492307, 538103, 23138429]

約数ペア:

[(1, 23138429), (43, 538103), (47, 492307), (107, 216247), (2021, 11449), (4601, 5029)]