4158889259

素因数分解:

$7^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{4397}}^1$

素因数の和:4707

約数の個数: 24

約数和(自身を含む): 4913445600

約数和(自身を除く): 754556341

約数列:

[1, 7, 49, 97, 199, 679, 1393, 4397, 4753, 9751, 19303, 30779, 135121, 215453, 426509, 875003, 945847, 2985563, 6125021, 20898941, 42875147, 84875291, 594127037, 4158889259]

約数ペア:

[(1, 4158889259), (7, 594127037), (49, 84875291), (97, 42875147), (199, 20898941), (679, 6125021), (1393, 2985563), (4397, 945847), (4753, 875003), (9751, 426509), (19303, 215453), (30779, 135121)]