26306418

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{19661}}^1$

素因数の和:19889

約数の個数: 16

約数和(自身を含む): 52851456

約数和(自身を除く): 26545038

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 19661, 39322, 58983, 117966, 4384403, 8768806, 13153209, 26306418]

約数ペア:

[(1, 26306418), (2, 13153209), (3, 8768806), (6, 4384403), (223, 117966), (446, 58983), (669, 39322), (1338, 19661)]