27808274

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2837}}^1$

素因数の和:2894

約数の個数: 24

約数和(自身を含む): 46741860

約数和(自身を除く): 18933586

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 2837, 4901, 5674, 9802, 36881, 73762, 82273, 164546, 479453, 958906, 1069549, 2139098, 13904137, 27808274]

約数ペア:

[(1, 27808274), (2, 13904137), (13, 2139098), (26, 1069549), (29, 958906), (58, 479453), (169, 164546), (338, 82273), (377, 73762), (754, 36881), (2837, 9802), (4901, 5674)]