458368834

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{947}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 875383200

約数和(自身を除く): 417014366

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 449, 539, 898, 947, 1078, 1894, 3143, 4939, 6286, 6629, 9878, 10417, 13258, 20834, 22001, 34573, 44002, 46403, 69146, 72919, 92806, 145838, 242011, 425203, 484022, 510433, 850406, 1020866, 2976421, 4677233, 5952842, 9354466, 20834947, 32740631, 41669894, 65481262, 229184417, 458368834]

約数ペア:

[(1, 458368834), (2, 229184417), (7, 65481262), (11, 41669894), (14, 32740631), (22, 20834947), (49, 9354466), (77, 5952842), (98, 4677233), (154, 2976421), (449, 1020866), (539, 850406), (898, 510433), (947, 484022), (1078, 425203), (1894, 242011), (3143, 145838), (4939, 92806), (6286, 72919), (6629, 69146), (9878, 46403), (10417, 44002), (13258, 34573), (20834, 22001)]