11828509

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6679}}^1$

素因数の和:6720

約数の個数: 16

約数和(自身を含む): 15390720

約数和(自身を除く): 3562211

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 6679, 46753, 73469, 153617, 514283, 1075319, 1689787, 11828509]

約数ペア:

[(1, 11828509), (7, 1689787), (11, 1075319), (23, 514283), (77, 153617), (161, 73469), (253, 46753), (1771, 6679)]