12727162

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2206

約数の個数: 24

約数和(自身を含む): 22582260

約数和(自身を除く): 9855098

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2129, 2989, 4258, 5978, 14903, 29806, 104321, 129869, 208642, 259738, 909083, 1818166, 6363581, 12727162]

約数ペア:

[(1, 12727162), (2, 6363581), (7, 1818166), (14, 909083), (49, 259738), (61, 208642), (98, 129869), (122, 104321), (427, 29806), (854, 14903), (2129, 5978), (2989, 4258)]