15216568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{100109}}^1$

素因数の和:100134

約数の個数: 16

約数和(自身を含む): 30033000

約数和(自身を除く): 14816432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 100109, 200218, 400436, 800872, 1902071, 3804142, 7608284, 15216568]

約数ペア:

[(1, 15216568), (2, 7608284), (4, 3804142), (8, 1902071), (19, 800872), (38, 400436), (76, 200218), (152, 100109)]