1229432666

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7983329}}^1$

素因数の和:7983349

約数の個数: 16

約数和(自身を含む): 2299199040

約数和(自身を除く): 1069766374

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 7983329, 15966658, 55883303, 87816619, 111766606, 175633238, 614716333, 1229432666]

約数ペア:

[(1, 1229432666), (2, 614716333), (7, 175633238), (11, 111766606), (14, 87816619), (22, 55883303), (77, 15966658), (154, 7983329)]