40706008

素因数分解:

$2^3\times 7^1\times {\mathrm{726893}}^1$

素因数の和:726906

約数の個数: 16

約数和(自身を含む): 87227280

約数和(自身を除く): 46521272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 726893, 1453786, 2907572, 5088251, 5815144, 10176502, 20353004, 40706008]

約数ペア:

[(1, 40706008), (2, 20353004), (4, 10176502), (7, 5815144), (8, 5088251), (14, 2907572), (28, 1453786), (56, 726893)]