27831992678

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{5537603}}^1$

素因数の和:5537971

約数の個数: 16

約数和(自身を含む): 47844898560

約数和(自身を除く): 20012905882

約数列:

[1, 2, 7, 14, 359, 718, 2513, 5026, 5537603, 11075206, 38763221, 77526442, 1987999477, 3975998954, 13915996339, 27831992678]

約数ペア:

[(1, 27831992678), (2, 13915996339), (7, 3975998954), (14, 1987999477), (359, 77526442), (718, 38763221), (2513, 11075206), (5026, 5537603)]