15700863346

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2917}}^1\times {\mathrm{10391}}^1$

素因数の和:13354

約数の個数: 32

約数和(自身を含む): 27655356672

約数和(自身を除く): 11954493326

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2917, 5834, 10391, 20419, 20782, 40838, 72737, 107929, 145474, 215858, 384467, 755503, 768934, 1511006, 2691269, 5382538, 30310547, 60621094, 212173829, 424347658, 1121490239, 2242980478, 7850431673, 15700863346]

約数ペア:

[(1, 15700863346), (2, 7850431673), (7, 2242980478), (14, 1121490239), (37, 424347658), (74, 212173829), (259, 60621094), (518, 30310547), (2917, 5382538), (5834, 2691269), (10391, 1511006), (20419, 768934), (20782, 755503), (40838, 384467), (72737, 215858), (107929, 145474)]