7014567856

素因数分解:

$2^4\times {\mathrm{1607}}^1\times {\mathrm{272813}}^1$

素因数の和:274428

約数の個数: 20

約数和(自身を含む): 13599232272

約数和(自身を除く): 6584664416

約数列:

[1, 2, 4, 8, 16, 1607, 3214, 6428, 12856, 25712, 272813, 545626, 1091252, 2182504, 4365008, 438410491, 876820982, 1753641964, 3507283928, 7014567856]

約数ペア:

[(1, 7014567856), (2, 3507283928), (4, 1753641964), (8, 876820982), (16, 438410491), (1607, 4365008), (3214, 2182504), (6428, 1091252), (12856, 545626), (25712, 272813)]