21836634064

素因数分解:

$2^4\times 7^1\times {\mathrm{3779}}^1\times {\mathrm{51593}}^1$

素因数の和:55387

約数の個数: 40

約数和(自身を含む): 48366279360

約数和(自身を除く): 26529645296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3779, 7558, 15116, 26453, 30232, 51593, 52906, 60464, 103186, 105812, 206372, 211624, 361151, 412744, 423248, 722302, 825488, 1444604, 2889208, 5778416, 194969947, 389939894, 779879788, 1364789629, 1559759576, 2729579258, 3119519152, 5459158516, 10918317032, 21836634064]

約数ペア:

[(1, 21836634064), (2, 10918317032), (4, 5459158516), (7, 3119519152), (8, 2729579258), (14, 1559759576), (16, 1364789629), (28, 779879788), (56, 389939894), (112, 194969947), (3779, 5778416), (7558, 2889208), (15116, 1444604), (26453, 825488), (30232, 722302), (51593, 423248), (52906, 412744), (60464, 361151), (103186, 211624), (105812, 206372)]