12256846

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 21738240

約数和(自身を除く): 9481394

約数列:

[1, 2, 7, 14, 67, 73, 134, 146, 179, 358, 469, 511, 938, 1022, 1253, 2506, 4891, 9782, 11993, 13067, 23986, 26134, 34237, 68474, 83951, 91469, 167902, 182938, 875489, 1750978, 6128423, 12256846]

約数ペア:

[(1, 12256846), (2, 6128423), (7, 1750978), (14, 875489), (67, 182938), (73, 167902), (134, 91469), (146, 83951), (179, 68474), (358, 34237), (469, 26134), (511, 23986), (938, 13067), (1022, 11993), (1253, 9782), (2506, 4891)]