3915842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12161}}^1$

素因数の和:12193

約数の個数: 16

約数和(自身を含む): 7005312

約数和(自身を除く): 3089470

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 12161, 24322, 85127, 170254, 279703, 559406, 1957921, 3915842]

約数ペア:

[(1, 3915842), (2, 1957921), (7, 559406), (14, 279703), (23, 170254), (46, 85127), (161, 24322), (322, 12161)]