39395353

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 41792256

約数和(自身を除く): 2396903

約数列:

[1, 43, 47, 101, 193, 2021, 4343, 4747, 8299, 9071, 19493, 204121, 390053, 838199, 916171, 39395353]

約数ペア:

[(1, 39395353), (43, 916171), (47, 838199), (101, 390053), (193, 204121), (2021, 19493), (4343, 9071), (4747, 8299)]