27832500778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5591101}}^1$

素因数の和:5591253

約数の個数: 16

約数和(自身を含む): 44281527840

約数和(自身を除く): 16449027062

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 5591101, 11182202, 106230919, 212461838, 732434231, 1464868462, 13916250389, 27832500778]

約数ペア:

[(1, 27832500778), (2, 13916250389), (19, 1464868462), (38, 732434231), (131, 212461838), (262, 106230919), (2489, 11182202), (4978, 5591101)]