47249846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{9349}}^1$

素因数の和:9396

約数の個数: 24

約数和(自身を含む): 85496400

約数和(自身を除く): 38246554

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 9349, 18698, 65443, 130886, 177631, 355262, 1243417, 2486834, 3374989, 6749978, 23624923, 47249846]

約数ペア:

[(1, 47249846), (2, 23624923), (7, 6749978), (14, 3374989), (19, 2486834), (38, 1243417), (133, 355262), (266, 177631), (361, 130886), (722, 65443), (2527, 18698), (5054, 9349)]