11700415888

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{495109}}^1$

素因数の和:495335

約数の個数: 40

約数和(自身を含む): 26030903360

約数和(自身を除く): 14330487472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 5908, 11816, 23632, 495109, 990218, 1980436, 3465763, 3960872, 6931526, 7921744, 13863052, 27726104, 55452208, 104467999, 208935998, 417871996, 731275993, 835743992, 1462551986, 1671487984, 2925103972, 5850207944, 11700415888]

約数ペア:

[(1, 11700415888), (2, 5850207944), (4, 2925103972), (7, 1671487984), (8, 1462551986), (14, 835743992), (16, 731275993), (28, 417871996), (56, 208935998), (112, 104467999), (211, 55452208), (422, 27726104), (844, 13863052), (1477, 7921744), (1688, 6931526), (2954, 3960872), (3376, 3465763), (5908, 1980436), (11816, 990218), (23632, 495109)]