590981842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{134989}}^1$

素因数の和:135201

約数の個数: 16

約数和(自身を含む): 971928000

約数和(自身を除く): 380946158

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 134989, 269978, 1484879, 2969758, 26862811, 53725622, 295490921, 590981842]

約数ペア:

[(1, 590981842), (2, 295490921), (11, 53725622), (22, 26862811), (199, 2969758), (398, 1484879), (2189, 269978), (4378, 134989)]