8245854

素因数分解:

$2^1\times 3^3\times {\mathrm{311}}^1\times {\mathrm{491}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 18420480

約数和(自身を除く): 10174626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 311, 491, 622, 933, 982, 1473, 1866, 2799, 2946, 4419, 5598, 8397, 8838, 13257, 16794, 26514, 152701, 305402, 458103, 916206, 1374309, 2748618, 4122927, 8245854]

約数ペア:

[(1, 8245854), (2, 4122927), (3, 2748618), (6, 1374309), (9, 916206), (18, 458103), (27, 305402), (54, 152701), (311, 26514), (491, 16794), (622, 13257), (933, 8838), (982, 8397), (1473, 5598), (1866, 4419), (2799, 2946)]