13949684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21661}}^1$

素因数の和:21695

約数の個数: 24

約数和(自身を含む): 29113728

約数和(自身を除く): 15164044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 21661, 43322, 86644, 151627, 303254, 498203, 606508, 996406, 1992812, 3487421, 6974842, 13949684]

約数ペア:

[(1, 13949684), (2, 6974842), (4, 3487421), (7, 1992812), (14, 996406), (23, 606508), (28, 498203), (46, 303254), (92, 151627), (161, 86644), (322, 43322), (644, 21661)]