7120708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11057}}^1$

素因数の和:11091

約数の個数: 24

約数和(自身を含む): 14861952

約数和(自身を除く): 7741244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 11057, 22114, 44228, 77399, 154798, 254311, 309596, 508622, 1017244, 1780177, 3560354, 7120708]

約数ペア:

[(1, 7120708), (2, 3560354), (4, 1780177), (7, 1017244), (14, 508622), (23, 309596), (28, 254311), (46, 154798), (92, 77399), (161, 44228), (322, 22114), (644, 11057)]