26486536321

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{15887}}^1$

素因数の和:16129

約数の個数: 32

約数和(自身を含む): 32051561472

約数和(自身を除く): 5565025151

約数列:

[1, 7, 37, 41, 157, 259, 287, 1099, 1517, 5809, 6437, 10619, 15887, 40663, 45059, 111209, 238169, 587819, 651367, 1667183, 2494259, 4114733, 4559569, 17459813, 24100579, 92287583, 102264619, 168704053, 646013081, 715852333, 3783790903, 26486536321]

約数ペア:

[(1, 26486536321), (7, 3783790903), (37, 715852333), (41, 646013081), (157, 168704053), (259, 102264619), (287, 92287583), (1099, 24100579), (1517, 17459813), (5809, 4559569), (6437, 4114733), (10619, 2494259), (15887, 1667183), (40663, 651367), (45059, 587819), (111209, 238169)]