1139970938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{313351}}^1$

素因数の和:313477

約数の個数: 16

約数和(自身を含む): 1827468864

約数和(自身を除く): 687497926

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 313351, 626702, 5326967, 10653934, 33528557, 67057114, 569985469, 1139970938]

約数ペア:

[(1, 1139970938), (2, 569985469), (17, 67057114), (34, 33528557), (107, 10653934), (214, 5326967), (1819, 626702), (3638, 313351)]