26815644

素因数分解:

$2^2\times 3^3\times {\mathrm{248293}}^1$

素因数の和:248306

約数の個数: 24

約数和(自身を含む): 69522320

約数和(自身を除く): 42706676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 248293, 496586, 744879, 993172, 1489758, 2234637, 2979516, 4469274, 6703911, 8938548, 13407822, 26815644]

約数ペア:

[(1, 26815644), (2, 13407822), (3, 8938548), (4, 6703911), (6, 4469274), (9, 2979516), (12, 2234637), (18, 1489758), (27, 993172), (36, 744879), (54, 496586), (108, 248293)]