121461884782

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{456623627}}^1$

素因数の和:456623655

約数の個数: 16

約数和(自身を含む): 219179341440

約数和(自身を除く): 97717456658

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 456623627, 913247254, 3196365389, 6392730778, 8675848913, 17351697826, 60730942391, 121461884782]

約数ペア:

[(1, 121461884782), (2, 60730942391), (7, 17351697826), (14, 8675848913), (19, 6392730778), (38, 3196365389), (133, 913247254), (266, 456623627)]