26381210

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{17471}}^1$

素因数の和:17629

約数の個数: 16

約数和(自身を含む): 47803392

約数和(自身を除く): 21422182

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 17471, 34942, 87355, 174710, 2638121, 5276242, 13190605, 26381210]

約数ペア:

[(1, 26381210), (2, 13190605), (5, 5276242), (10, 2638121), (151, 174710), (302, 87355), (755, 34942), (1510, 17471)]