14749966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^2$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 29450880

約数和(自身を除く): 14700914

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 71, 77, 133, 142, 154, 209, 266, 418, 497, 781, 994, 1349, 1463, 1562, 2698, 2926, 5041, 5467, 9443, 10082, 10934, 14839, 18886, 29678, 35287, 55451, 70574, 95779, 103873, 110902, 191558, 207746, 388157, 670453, 776314, 1053569, 1340906, 2107138, 7374983, 14749966]

約数ペア:

[(1, 14749966), (2, 7374983), (7, 2107138), (11, 1340906), (14, 1053569), (19, 776314), (22, 670453), (38, 388157), (71, 207746), (77, 191558), (133, 110902), (142, 103873), (154, 95779), (209, 70574), (266, 55451), (418, 35287), (497, 29678), (781, 18886), (994, 14839), (1349, 10934), (1463, 10082), (1562, 9443), (2698, 5467), (2926, 5041)]