11916188977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{8233}}^1\times {\mathrm{18797}}^1$

素因数の和:27048

約数の個数: 16

約数和(自身を含む): 14859142272

約数和(自身を除く): 2942953295

約数列:

[1, 7, 11, 77, 8233, 18797, 57631, 90563, 131579, 206767, 633941, 1447369, 154755701, 1083289907, 1702312711, 11916188977]

約数ペア:

[(1, 11916188977), (7, 1702312711), (11, 1083289907), (77, 154755701), (8233, 1447369), (18797, 633941), (57631, 206767), (90563, 131579)]