66291566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131011}}^1$

素因数の和:131047

約数の個数: 16

約数和(自身を含む): 113194368

約数和(自身を除く): 46902802

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 131011, 262022, 1441121, 2882242, 3013253, 6026506, 33145783, 66291566]

約数ペア:

[(1, 66291566), (2, 33145783), (11, 6026506), (22, 3013253), (23, 2882242), (46, 1441121), (253, 262022), (506, 131011)]