19607857

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 20995200

約数和(自身を除く): 1387343

約数列:

[1, 29, 71, 89, 107, 2059, 2581, 3103, 6319, 7597, 9523, 183251, 220313, 276167, 676133, 19607857]

約数ペア:

[(1, 19607857), (29, 676133), (71, 276167), (89, 220313), (107, 183251), (2059, 9523), (2581, 7597), (3103, 6319)]