12122894

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1320

約数の個数: 24

約数和(自身を含む): 21376368

約数和(自身を除く): 9253474

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1201, 1442, 2402, 5047, 8407, 10094, 16814, 58849, 117698, 123703, 247406, 865921, 1731842, 6061447, 12122894]

約数ペア:

[(1, 12122894), (2, 6061447), (7, 1731842), (14, 865921), (49, 247406), (98, 123703), (103, 117698), (206, 58849), (721, 16814), (1201, 10094), (1442, 8407), (2402, 5047)]