4157846

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 64

約数和(自身を含む): 8640000

約数和(自身を除く): 4482154

約数列:

[1, 2, 7, 11, 14, 19, 22, 29, 38, 49, 58, 77, 98, 133, 154, 203, 209, 266, 319, 343, 406, 418, 539, 551, 638, 686, 931, 1078, 1102, 1421, 1463, 1862, 2233, 2842, 2926, 3773, 3857, 4466, 6061, 6517, 7546, 7714, 9947, 10241, 12122, 13034, 15631, 19894, 20482, 26999, 31262, 42427, 53998, 71687, 84854, 109417, 143374, 188993, 218834, 296989, 377986, 593978, 2078923, 4157846]

約数ペア:

[(1, 4157846), (2, 2078923), (7, 593978), (11, 377986), (14, 296989), (19, 218834), (22, 188993), (29, 143374), (38, 109417), (49, 84854), (58, 71687), (77, 53998), (98, 42427), (133, 31262), (154, 26999), (203, 20482), (209, 19894), (266, 15631), (319, 13034), (343, 12122), (406, 10241), (418, 9947), (539, 7714), (551, 7546), (638, 6517), (686, 6061), (931, 4466), (1078, 3857), (1102, 3773), (1421, 2926), (1463, 2842), (1862, 2233)]