15745776

素因数分解:

$2^4\times 3^1\times {\mathrm{328037}}^1$

素因数の和:328048

約数の個数: 20

約数和(自身を含む): 40676712

約数和(自身を除く): 24930936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 328037, 656074, 984111, 1312148, 1968222, 2624296, 3936444, 5248592, 7872888, 15745776]

約数ペア:

[(1, 15745776), (2, 7872888), (3, 5248592), (4, 3936444), (6, 2624296), (8, 1968222), (12, 1312148), (16, 984111), (24, 656074), (48, 328037)]