16847684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26161}}^1$

素因数の和:26195

約数の個数: 24

約数和(自身を含む): 35161728

約数和(自身を除く): 18314044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 26161, 52322, 104644, 183127, 366254, 601703, 732508, 1203406, 2406812, 4211921, 8423842, 16847684]

約数ペア:

[(1, 16847684), (2, 8423842), (4, 4211921), (7, 2406812), (14, 1203406), (23, 732508), (28, 601703), (46, 366254), (92, 183127), (161, 104644), (322, 52322), (644, 26161)]