26478051102716

素因数分解:

$2^2\times {\mathrm{397}}^1\times {\mathrm{857}}^1\times {\mathrm{2341}}^1\times {\mathrm{8311}}^1$

素因数の和:11910

約数の個数: 48

約数和(自身を含む): 46532975641152

約数和(自身を除く): 20054924538436

約数列:

[1, 2, 4, 397, 794, 857, 1588, 1714, 2341, 3428, 4682, 8311, 9364, 16622, 33244, 340229, 680458, 929377, 1360916, 1858754, 2006237, 3299467, 3717508, 4012474, 6598934, 7122527, 8024948, 13197868, 14245054, 19456051, 28490108, 38912102, 77824204, 796476089, 1592952178, 2827643219, 3185904356, 5655286438, 7724052247, 11310572876, 15448104494, 16673835707, 30896208988, 33347671414, 66695342828, 6619512775679, 13239025551358, 26478051102716]

約数ペア:

[(1, 26478051102716), (2, 13239025551358), (4, 6619512775679), (397, 66695342828), (794, 33347671414), (857, 30896208988), (1588, 16673835707), (1714, 15448104494), (2341, 11310572876), (3428, 7724052247), (4682, 5655286438), (8311, 3185904356), (9364, 2827643219), (16622, 1592952178), (33244, 796476089), (340229, 77824204), (680458, 38912102), (929377, 28490108), (1360916, 19456051), (1858754, 14245054), (2006237, 13197868), (3299467, 8024948), (3717508, 7122527), (4012474, 6598934)]