6939926

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 5501674

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 199, 329, 371, 398, 658, 742, 1393, 2491, 2786, 4982, 9353, 10547, 17437, 18706, 21094, 34874, 65471, 73829, 130942, 147658, 495709, 991418, 3469963, 6939926]

約数ペア:

[(1, 6939926), (2, 3469963), (7, 991418), (14, 495709), (47, 147658), (53, 130942), (94, 73829), (106, 65471), (199, 34874), (329, 21094), (371, 18706), (398, 17437), (658, 10547), (742, 9353), (1393, 4982), (2491, 2786)]