40951316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63589}}^1$

素因数の和:63623

約数の個数: 24

約数和(自身を含む): 85464960

約数和(自身を除く): 44513644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 63589, 127178, 254356, 445123, 890246, 1462547, 1780492, 2925094, 5850188, 10237829, 20475658, 40951316]

約数ペア:

[(1, 40951316), (2, 20475658), (4, 10237829), (7, 5850188), (14, 2925094), (23, 1780492), (28, 1462547), (46, 890246), (92, 445123), (161, 254356), (322, 127178), (644, 63589)]