19028976

素因数分解:

$2^4\times 3^1\times {\mathrm{396437}}^1$

素因数の和:396448

約数の個数: 20

約数和(自身を含む): 49158312

約数和(自身を除く): 30129336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 396437, 792874, 1189311, 1585748, 2378622, 3171496, 4757244, 6342992, 9514488, 19028976]

約数ペア:

[(1, 19028976), (2, 9514488), (3, 6342992), (4, 4757244), (6, 3171496), (8, 2378622), (12, 1585748), (16, 1189311), (24, 792874), (48, 396437)]