26039408

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{5233}}^1$

素因数の和:5552

約数の個数: 20

約数和(自身を含む): 50623248

約数和(自身を除く): 24583840

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 5233, 10466, 20932, 41864, 83728, 1627463, 3254926, 6509852, 13019704, 26039408]

約数ペア:

[(1, 26039408), (2, 13019704), (4, 6509852), (8, 3254926), (16, 1627463), (311, 83728), (622, 41864), (1244, 20932), (2488, 10466), (4976, 5233)]