845622316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{7481}}^1$

素因数の和:7870

約数の個数: 48

約数和(自身を含む): 1850268672

約数和(自身を除く): 1004646356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 367, 734, 1468, 2569, 4037, 5138, 7481, 8074, 10276, 14962, 16148, 28259, 29924, 52367, 56518, 82291, 104734, 113036, 164582, 209468, 329164, 576037, 1152074, 2304148, 2745527, 5491054, 10982108, 19218689, 30200797, 38437378, 60401594, 76874756, 120803188, 211405579, 422811158, 845622316]

約数ペア:

[(1, 845622316), (2, 422811158), (4, 211405579), (7, 120803188), (11, 76874756), (14, 60401594), (22, 38437378), (28, 30200797), (44, 19218689), (77, 10982108), (154, 5491054), (308, 2745527), (367, 2304148), (734, 1152074), (1468, 576037), (2569, 329164), (4037, 209468), (5138, 164582), (7481, 113036), (8074, 104734), (10276, 82291), (14962, 56518), (16148, 52367), (28259, 29924)]