26742938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{7351}}^1$

素因数の和:7477

約数の個数: 16

約数和(自身を含む): 42876864

約数和(自身を除く): 16133926

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 7351, 14702, 124967, 249934, 786557, 1573114, 13371469, 26742938]

約数ペア:

[(1, 26742938), (2, 13371469), (17, 1573114), (34, 786557), (107, 249934), (214, 124967), (1819, 14702), (3638, 7351)]