4006607836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{72673}}^1$

素因数の和:72874

約数の個数: 48

約数和(自身を含む): 8790647040

約数和(自身を除く): 4784039204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 179, 308, 358, 716, 1253, 1969, 2506, 3938, 5012, 7876, 13783, 27566, 55132, 72673, 145346, 290692, 508711, 799403, 1017422, 1598806, 2034844, 3197612, 5595821, 11191642, 13008467, 22383284, 26016934, 52033868, 91059269, 143093137, 182118538, 286186274, 364237076, 572372548, 1001651959, 2003303918, 4006607836]

約数ペア:

[(1, 4006607836), (2, 2003303918), (4, 1001651959), (7, 572372548), (11, 364237076), (14, 286186274), (22, 182118538), (28, 143093137), (44, 91059269), (77, 52033868), (154, 26016934), (179, 22383284), (308, 13008467), (358, 11191642), (716, 5595821), (1253, 3197612), (1969, 2034844), (2506, 1598806), (3938, 1017422), (5012, 799403), (7876, 508711), (13783, 290692), (27566, 145346), (55132, 72673)]