39987094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{168013}}^1$

素因数の和:168039

約数の個数: 16

約数和(自身を含む): 72582048

約数和(自身を除く): 32594954

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 168013, 336026, 1176091, 2352182, 2856221, 5712442, 19993547, 39987094]

約数ペア:

[(1, 39987094), (2, 19993547), (7, 5712442), (14, 2856221), (17, 2352182), (34, 1176091), (119, 336026), (238, 168013)]