4159826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8221}}^1$

素因数の和:8257

約数の個数: 16

約数和(自身を含む): 7103808

約数和(自身を除く): 2943982

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 8221, 16442, 90431, 180862, 189083, 378166, 2079913, 4159826]

約数ペア:

[(1, 4159826), (2, 2079913), (11, 378166), (22, 189083), (23, 180862), (46, 90431), (253, 16442), (506, 8221)]