9856364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 21073920

約数和(自身を除く): 11217556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 191, 194, 266, 382, 388, 532, 679, 764, 1337, 1358, 1843, 2674, 2716, 3629, 3686, 5348, 7258, 7372, 12901, 14516, 18527, 25403, 25802, 37054, 50806, 51604, 74108, 101612, 129689, 259378, 352013, 518756, 704026, 1408052, 2464091, 4928182, 9856364]

約数ペア:

[(1, 9856364), (2, 4928182), (4, 2464091), (7, 1408052), (14, 704026), (19, 518756), (28, 352013), (38, 259378), (76, 129689), (97, 101612), (133, 74108), (191, 51604), (194, 50806), (266, 37054), (382, 25802), (388, 25403), (532, 18527), (679, 14516), (764, 12901), (1337, 7372), (1358, 7258), (1843, 5348), (2674, 3686), (2716, 3629)]