16889119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 19363680

約数和(自身を除く): 2474561

約数列:

[1, 13, 19, 101, 247, 677, 1313, 1919, 8801, 12863, 24947, 68377, 167219, 888901, 1299163, 16889119]

約数ペア:

[(1, 16889119), (13, 1299163), (19, 888901), (101, 167219), (247, 68377), (677, 24947), (1313, 12863), (1919, 8801)]