26864662

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3636

約数の個数: 24

約数和(自身を含む): 45734976

約数和(自身を除く): 18870314

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3581, 3751, 7162, 7502, 39391, 78782, 111011, 222022, 433301, 866602, 1221121, 2442242, 13432331, 26864662]

約数ペア:

[(1, 26864662), (2, 13432331), (11, 2442242), (22, 1221121), (31, 866602), (62, 433301), (121, 222022), (242, 111011), (341, 78782), (682, 39391), (3581, 7502), (3751, 7162)]