980799218

素因数分解:

$2^1\times 7^1\times {\mathrm{3121}}^1\times {\mathrm{22447}}^1$

素因数の和:25577

約数の個数: 16

約数和(自身を含む): 1681983744

約数和(自身を除く): 701184526

約数列:

[1, 2, 7, 14, 3121, 6242, 21847, 22447, 43694, 44894, 157129, 314258, 70057087, 140114174, 490399609, 980799218]

約数ペア:

[(1, 980799218), (2, 490399609), (7, 140114174), (14, 70057087), (3121, 314258), (6242, 157129), (21847, 44894), (22447, 43694)]