14287658

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 28309824

約数和(自身を除く): 14022166

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 257, 266, 361, 418, 514, 722, 1463, 1799, 2527, 2827, 2926, 3598, 3971, 4883, 5054, 5654, 7942, 9766, 19789, 27797, 34181, 39578, 53713, 55594, 68362, 92777, 107426, 185554, 375991, 649439, 751982, 1020547, 1298878, 2041094, 7143829, 14287658]

約数ペア:

[(1, 14287658), (2, 7143829), (7, 2041094), (11, 1298878), (14, 1020547), (19, 751982), (22, 649439), (38, 375991), (77, 185554), (133, 107426), (154, 92777), (209, 68362), (257, 55594), (266, 53713), (361, 39578), (418, 34181), (514, 27797), (722, 19789), (1463, 9766), (1799, 7942), (2527, 5654), (2827, 5054), (2926, 4883), (3598, 3971)]