1282202372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{146437}}^1$

素因数の和:146651

約数の個数: 24

約数和(自身を含む): 2460158400

約数和(自身を除く): 1177956028

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 146437, 292874, 585748, 1610807, 3221614, 6443228, 29140963, 58281926, 116563852, 320550593, 641101186, 1282202372]

約数ペア:

[(1, 1282202372), (2, 641101186), (4, 320550593), (11, 116563852), (22, 58281926), (44, 29140963), (199, 6443228), (398, 3221614), (796, 1610807), (2189, 585748), (4378, 292874), (8756, 146437)]