12488038

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1549}}^1$

素因数の和:1719

約数の個数: 16

約数和(自身を含む): 19530000

約数和(自身を除く): 7041962

約数列:

[1, 2, 29, 58, 139, 278, 1549, 3098, 4031, 8062, 44921, 89842, 215311, 430622, 6244019, 12488038]

約数ペア:

[(1, 12488038), (2, 6244019), (29, 430622), (58, 215311), (139, 89842), (278, 44921), (1549, 8062), (3098, 4031)]