27572246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{199}}^1$

素因数の和:360

約数の個数: 24

約数和(自身を含む): 45385200

約数和(自身を除く): 17812954

約数列:

[1, 2, 13, 26, 73, 146, 199, 398, 949, 1898, 2587, 5174, 5329, 10658, 14527, 29054, 69277, 138554, 188851, 377702, 1060471, 2120942, 13786123, 27572246]

約数ペア:

[(1, 27572246), (2, 13786123), (13, 2120942), (26, 1060471), (73, 377702), (146, 188851), (199, 138554), (398, 69277), (949, 29054), (1898, 14527), (2587, 10658), (5174, 5329)]