3831472

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{5569}}^1$

素因数の和:5620

約数の個数: 20

約数和(自身を含む): 7597480

約数和(自身を除く): 3766008

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 5569, 11138, 22276, 44552, 89104, 239467, 478934, 957868, 1915736, 3831472]

約数ペア:

[(1, 3831472), (2, 1915736), (4, 957868), (8, 478934), (16, 239467), (43, 89104), (86, 44552), (172, 22276), (344, 11138), (688, 5569)]