4029278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7963}}^1$

素因数の和:7999

約数の個数: 16

約数和(自身を含む): 6880896

約数和(自身を除く): 2851618

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 7963, 15926, 87593, 175186, 183149, 366298, 2014639, 4029278]

約数ペア:

[(1, 4029278), (2, 2014639), (11, 366298), (22, 183149), (23, 175186), (46, 87593), (253, 15926), (506, 7963)]