28971708

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{45553}}^1$

素因数の和:45613

約数の個数: 24

約数和(自身を含む): 68877648

約数和(自身を除く): 39905940

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 45553, 91106, 136659, 182212, 273318, 546636, 2414309, 4828618, 7242927, 9657236, 14485854, 28971708]

約数ペア:

[(1, 28971708), (2, 14485854), (3, 9657236), (4, 7242927), (6, 4828618), (12, 2414309), (53, 546636), (106, 273318), (159, 182212), (212, 136659), (318, 91106), (636, 45553)]