6617168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{21767}}^1$

素因数の和:21794

約数の個数: 20

約数和(自身を含む): 13496160

約数和(自身を除く): 6878992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 21767, 43534, 87068, 174136, 348272, 413573, 827146, 1654292, 3308584, 6617168]

約数ペア:

[(1, 6617168), (2, 3308584), (4, 1654292), (8, 827146), (16, 413573), (19, 348272), (38, 174136), (76, 87068), (152, 43534), (304, 21767)]