16739384

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{48661}}^1$

素因数の和:48710

約数の個数: 16

約数和(自身を含む): 32116920

約数和(自身を除く): 15377536

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 48661, 97322, 194644, 389288, 2092423, 4184846, 8369692, 16739384]

約数ペア:

[(1, 16739384), (2, 8369692), (4, 4184846), (8, 2092423), (43, 389288), (86, 194644), (172, 97322), (344, 48661)]