531567146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{2297}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 888829632

約数和(自身を除く): 357262486

約数列:

[1, 2, 11, 22, 67, 134, 157, 314, 737, 1474, 1727, 2297, 3454, 4594, 10519, 21038, 25267, 50534, 115709, 153899, 231418, 307798, 360629, 721258, 1692889, 3385778, 3966919, 7933838, 24162143, 48324286, 265783573, 531567146]

約数ペア:

[(1, 531567146), (2, 265783573), (11, 48324286), (22, 24162143), (67, 7933838), (134, 3966919), (157, 3385778), (314, 1692889), (737, 721258), (1474, 360629), (1727, 307798), (2297, 231418), (3454, 153899), (4594, 115709), (10519, 50534), (21038, 25267)]