9728874

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28447}}^1$

素因数の和:28474

約数の個数: 24

約数和(自身を含む): 22189440

約数和(自身を除く): 12460566

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 28447, 56894, 85341, 170682, 256023, 512046, 540493, 1080986, 1621479, 3242958, 4864437, 9728874]

約数ペア:

[(1, 9728874), (2, 4864437), (3, 3242958), (6, 1621479), (9, 1080986), (18, 540493), (19, 512046), (38, 256023), (57, 170682), (114, 85341), (171, 56894), (342, 28447)]