26665898

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2543}}^1$

素因数の和:2666

約数の個数: 24

約数和(自身を含む): 46982592

約数和(自身を除く): 20316694

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 2543, 5086, 5243, 10486, 17801, 35602, 124607, 249214, 272101, 544202, 1904707, 3809414, 13332949, 26665898]

約数ペア:

[(1, 26665898), (2, 13332949), (7, 3809414), (14, 1904707), (49, 544202), (98, 272101), (107, 249214), (214, 124607), (749, 35602), (1498, 17801), (2543, 10486), (5086, 5243)]