38744926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{6961}}^1$

素因数の和:7008

約数の個数: 24

約数和(自身を含む): 66668112

約数和(自身を除く): 27923186

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 6961, 13922, 76571, 153142, 160103, 320206, 842281, 1684562, 1761133, 3522266, 19372463, 38744926]

約数ペア:

[(1, 38744926), (2, 19372463), (11, 3522266), (22, 1761133), (23, 1684562), (46, 842281), (121, 320206), (242, 160103), (253, 153142), (506, 76571), (2783, 13922), (5566, 6961)]