13892228

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4817}}^1$

素因数の和:4931

約数の個数: 24

約数和(自身を含む): 28060032

約数和(自身を除く): 14167804

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 4817, 9634, 19268, 33719, 67438, 134876, 496151, 992302, 1984604, 3473057, 6946114, 13892228]

約数ペア:

[(1, 13892228), (2, 6946114), (4, 3473057), (7, 1984604), (14, 992302), (28, 496151), (103, 134876), (206, 67438), (412, 33719), (721, 19268), (1442, 9634), (2884, 4817)]