41216681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 47616000

約数和(自身を除く): 6399319

約数列:

[1, 11, 19, 199, 209, 991, 2189, 3781, 10901, 18829, 41591, 197209, 207119, 2169299, 3746971, 41216681]

約数ペア:

[(1, 41216681), (11, 3746971), (19, 2169299), (199, 207119), (209, 197209), (991, 41591), (2189, 18829), (3781, 10901)]