28355068

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53299}}^1$

素因数の和:53329

約数の個数: 24

約数和(自身を含む): 59696000

約数和(自身を除く): 31340932

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 53299, 106598, 213196, 373093, 746186, 1012681, 1492372, 2025362, 4050724, 7088767, 14177534, 28355068]

約数ペア:

[(1, 28355068), (2, 14177534), (4, 7088767), (7, 4050724), (14, 2025362), (19, 1492372), (28, 1012681), (38, 746186), (76, 373093), (133, 213196), (266, 106598), (532, 53299)]