20425584

素因数分解:

$2^4\times 3^1\times {\mathrm{425533}}^1$

素因数の和:425544

約数の個数: 20

約数和(自身を含む): 52766216

約数和(自身を除く): 32340632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 425533, 851066, 1276599, 1702132, 2553198, 3404264, 5106396, 6808528, 10212792, 20425584]

約数ペア:

[(1, 20425584), (2, 10212792), (3, 6808528), (4, 5106396), (6, 3404264), (8, 2553198), (12, 1702132), (16, 1276599), (24, 851066), (48, 425533)]