26335088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{126611}}^1$

素因数の和:126632

約数の個数: 20

約数和(自身を含む): 54949608

約数和(自身を除く): 28614520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 126611, 253222, 506444, 1012888, 1645943, 2025776, 3291886, 6583772, 13167544, 26335088]

約数ペア:

[(1, 26335088), (2, 13167544), (4, 6583772), (8, 3291886), (13, 2025776), (16, 1645943), (26, 1012888), (52, 506444), (104, 253222), (208, 126611)]