3971594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 2995702

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 167, 253, 334, 506, 517, 1034, 1081, 1837, 2162, 3674, 3841, 7682, 7849, 11891, 15698, 23782, 42251, 84502, 86339, 172678, 180527, 361054, 1985797, 3971594]

約数ペア:

[(1, 3971594), (2, 1985797), (11, 361054), (22, 180527), (23, 172678), (46, 86339), (47, 84502), (94, 42251), (167, 23782), (253, 15698), (334, 11891), (506, 7849), (517, 7682), (1034, 3841), (1081, 3674), (1837, 2162)]