39025714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6917}}^1$

素因数の和:6970

約数の個数: 32

約数和(自身を含む): 74382336

約数和(自身を除く): 35356622

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 6917, 13834, 48419, 89921, 96838, 179842, 214427, 428854, 629447, 1258894, 1500989, 2787551, 3001978, 5575102, 19512857, 39025714]

約数ペア:

[(1, 39025714), (2, 19512857), (7, 5575102), (13, 3001978), (14, 2787551), (26, 1500989), (31, 1258894), (62, 629447), (91, 428854), (182, 214427), (217, 179842), (403, 96838), (434, 89921), (806, 48419), (2821, 13834), (5642, 6917)]