26426738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3517}}^1$

素因数の和:3566

約数の個数: 24

約数和(自身を含む): 45361092

約数和(自身を除く): 18934354

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3517, 3757, 7034, 7514, 45721, 59789, 91442, 119578, 777257, 1016413, 1554514, 2032826, 13213369, 26426738]

約数ペア:

[(1, 26426738), (2, 13213369), (13, 2032826), (17, 1554514), (26, 1016413), (34, 777257), (221, 119578), (289, 91442), (442, 59789), (578, 45721), (3517, 7514), (3757, 7034)]