13815158

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2388

約数の個数: 24

約数和(自身を含む): 24511824

約数和(自身を除く): 10696666

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2311, 2989, 4622, 5978, 16177, 32354, 113239, 140971, 226478, 281942, 986797, 1973594, 6907579, 13815158]

約数ペア:

[(1, 13815158), (2, 6907579), (7, 1973594), (14, 986797), (49, 281942), (61, 226478), (98, 140971), (122, 113239), (427, 32354), (854, 16177), (2311, 5978), (2989, 4622)]