16829274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 42624000

約数和(自身を除く): 25794726

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 146, 154, 219, 231, 438, 462, 499, 511, 803, 998, 1022, 1497, 1533, 1606, 2409, 2994, 3066, 3493, 4818, 5489, 5621, 6986, 10479, 10978, 11242, 16467, 16863, 20958, 32934, 33726, 36427, 38423, 72854, 76846, 109281, 115269, 218562, 230538, 254989, 400697, 509978, 764967, 801394, 1202091, 1529934, 2404182, 2804879, 5609758, 8414637, 16829274]

約数ペア:

[(1, 16829274), (2, 8414637), (3, 5609758), (6, 2804879), (7, 2404182), (11, 1529934), (14, 1202091), (21, 801394), (22, 764967), (33, 509978), (42, 400697), (66, 254989), (73, 230538), (77, 218562), (146, 115269), (154, 109281), (219, 76846), (231, 72854), (438, 38423), (462, 36427), (499, 33726), (511, 32934), (803, 20958), (998, 16863), (1022, 16467), (1497, 11242), (1533, 10978), (1606, 10479), (2409, 6986), (2994, 5621), (3066, 5489), (3493, 4818)]