7143848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 14440800

約数和(自身を除く): 7296952

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1093, 1634, 2186, 3268, 4372, 6536, 8744, 20767, 41534, 46999, 83068, 93998, 166136, 187996, 375992, 892981, 1785962, 3571924, 7143848]

約数ペア:

[(1, 7143848), (2, 3571924), (4, 1785962), (8, 892981), (19, 375992), (38, 187996), (43, 166136), (76, 93998), (86, 83068), (152, 46999), (172, 41534), (344, 20767), (817, 8744), (1093, 6536), (1634, 4372), (2186, 3268)]