9954328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 20116800

約数和(自身を除く): 10162472

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1523, 1634, 3046, 3268, 6092, 6536, 12184, 28937, 57874, 65489, 115748, 130978, 231496, 261956, 523912, 1244291, 2488582, 4977164, 9954328]

約数ペア:

[(1, 9954328), (2, 4977164), (4, 2488582), (8, 1244291), (19, 523912), (38, 261956), (43, 231496), (76, 130978), (86, 115748), (152, 65489), (172, 57874), (344, 28937), (817, 12184), (1523, 6536), (1634, 6092), (3046, 3268)]