3971253314

素因数分解:

$2^1\times 7^3\times {\mathrm{1187}}^1\times {\mathrm{4877}}^1$

素因数の和:6087

約数の個数: 32

約数和(自身を含む): 6954076800

約数和(自身を除く): 2982823486

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1187, 2374, 4877, 8309, 9754, 16618, 34139, 58163, 68278, 116326, 238973, 407141, 477946, 814282, 1672811, 3345622, 5788999, 11577998, 40522993, 81045986, 283660951, 567321902, 1985626657, 3971253314]

約数ペア:

[(1, 3971253314), (2, 1985626657), (7, 567321902), (14, 283660951), (49, 81045986), (98, 40522993), (343, 11577998), (686, 5788999), (1187, 3345622), (2374, 1672811), (4877, 814282), (8309, 477946), (9754, 407141), (16618, 238973), (34139, 116326), (58163, 68278)]