17117842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53161}}^1$

素因数の和:53193

約数の個数: 16

約数和(自身を含む): 30621312

約数和(自身を除く): 13503470

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 53161, 106322, 372127, 744254, 1222703, 2445406, 8558921, 17117842]

約数ペア:

[(1, 17117842), (2, 8558921), (7, 2445406), (14, 1222703), (23, 744254), (46, 372127), (161, 106322), (322, 53161)]