26516906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3529}}^1$

素因数の和:3578

約数の個数: 24

約数和(自身を含む): 45515820

約数和(自身を除く): 18998914

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3529, 3757, 7058, 7514, 45877, 59993, 91754, 119986, 779909, 1019881, 1559818, 2039762, 13258453, 26516906]

約数ペア:

[(1, 26516906), (2, 13258453), (13, 2039762), (17, 1559818), (26, 1019881), (34, 779909), (221, 119986), (289, 91754), (442, 59993), (578, 45877), (3529, 7514), (3757, 7058)]