917134568

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{101723}}^1$

素因数の和:101766

約数の個数: 48

約数和(自身を含む): 2087376480

約数和(自身を除く): 1170241912

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 101723, 203446, 406892, 712061, 813784, 1424122, 2339629, 2848244, 4679258, 4984427, 5696488, 9358516, 9968854, 16377403, 18717032, 19937708, 32754806, 39875416, 65509612, 114641821, 131019224, 229283642, 458567284, 917134568]

約数ペア:

[(1, 917134568), (2, 458567284), (4, 229283642), (7, 131019224), (8, 114641821), (14, 65509612), (23, 39875416), (28, 32754806), (46, 19937708), (49, 18717032), (56, 16377403), (92, 9968854), (98, 9358516), (161, 5696488), (184, 4984427), (196, 4679258), (322, 2848244), (392, 2339629), (644, 1424122), (1127, 813784), (1288, 712061), (2254, 406892), (4508, 203446), (9016, 101723)]