1382470290418

素因数分解:

$2^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{881}}^1\times {\mathrm{300499}}^1$

素因数の和:301762

約数の個数: 32

約数和(自身を含む): 2379008016000

約数和(自身を除く): 996537725582

約数列:

[1, 2, 7, 14, 373, 746, 881, 1762, 2611, 5222, 6167, 12334, 300499, 328613, 600998, 657226, 2103493, 2300291, 4206986, 4600582, 112086127, 224172254, 264739619, 529479238, 784602889, 1569205778, 1853177333, 3706354666, 98747877887, 197495755774, 691235145209, 1382470290418]

約数ペア:

[(1, 1382470290418), (2, 691235145209), (7, 197495755774), (14, 98747877887), (373, 3706354666), (746, 1853177333), (881, 1569205778), (1762, 784602889), (2611, 529479238), (5222, 264739619), (6167, 224172254), (12334, 112086127), (300499, 4600582), (328613, 4206986), (600998, 2300291), (657226, 2103493)]