28945314

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{30341}}^1$

素因数の和:30402

約数の個数: 24

約数和(自身を含む): 63900252

約数和(自身を除く): 34954938

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 30341, 60682, 91023, 182046, 273069, 546138, 1608073, 3216146, 4824219, 9648438, 14472657, 28945314]

約数ペア:

[(1, 28945314), (2, 14472657), (3, 9648438), (6, 4824219), (9, 3216146), (18, 1608073), (53, 546138), (106, 273069), (159, 182046), (318, 91023), (477, 60682), (954, 30341)]