7028307.00000000

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10181}}^1$

素因数の和:10209

約数の個数: 40

約数和(自身を含む): 35351904

約数和(自身を除く): 20528368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 10181, 20362, 40724, 71267, 81448, 132353, 142534, 162896, 264706, 285068, 529412, 570136, 926471, 1058824, 1140272, 1852942, 2117648, 3705884, 7411768, 14823536]

約数ペア:

[(1, 14823536), (2, 7411768), (4, 3705884), (7, 2117648), (8, 1852942), (13, 1140272), (14, 1058824), (16, 926471), (26, 570136), (28, 529412), (52, 285068), (56, 264706), (91, 162896), (104, 142534), (112, 132353), (182, 81448), (208, 71267), (364, 40724), (728, 20362), (1456, 10181)]