26262558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{208433}}^1$

素因数の和:208448

約数の個数: 24

約数和(自身を含む): 65031408

約数和(自身を除く): 38768850

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 208433, 416866, 625299, 1250598, 1459031, 1875897, 2918062, 3751794, 4377093, 8754186, 13131279, 26262558]

約数ペア:

[(1, 26262558), (2, 13131279), (3, 8754186), (6, 4377093), (7, 3751794), (9, 2918062), (14, 1875897), (18, 1459031), (21, 1250598), (42, 625299), (63, 416866), (126, 208433)]