1794119992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1686203}}^1$

素因数の和:1686235

約数の個数: 32

約数和(自身を含む): 4046889600

約数和(自身を除く): 2252769608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1686203, 3372406, 6744812, 11803421, 13489624, 23606842, 32037857, 47213684, 64075714, 94427368, 128151428, 224264999, 256302856, 448529998, 897059996, 1794119992]

約数ペア:

[(1, 1794119992), (2, 897059996), (4, 448529998), (7, 256302856), (8, 224264999), (14, 128151428), (19, 94427368), (28, 64075714), (38, 47213684), (56, 32037857), (76, 23606842), (133, 13489624), (152, 11803421), (266, 6744812), (532, 3372406), (1064, 1686203)]