12457893098

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1\times {\mathrm{20947}}^1$

素因数の和:22826

約数の個数: 32

約数和(自身を含む): 22298056704

約数和(自身を除く): 9840163606

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1847, 3694, 12929, 20947, 25858, 41894, 42481, 84962, 146629, 293258, 297367, 481781, 594734, 963562, 3372467, 6744934, 38689109, 77378218, 270823763, 541647526, 889849507, 1779699014, 6228946549, 12457893098]

約数ペア:

[(1, 12457893098), (2, 6228946549), (7, 1779699014), (14, 889849507), (23, 541647526), (46, 270823763), (161, 77378218), (322, 38689109), (1847, 6744934), (3694, 3372467), (12929, 963562), (20947, 594734), (25858, 481781), (41894, 297367), (42481, 293258), (84962, 146629)]