1919000161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1\times {\mathrm{4673}}^1$

素因数の和:5736

約数の個数: 16

約数和(自身を含む): 2135831040

約数和(自身を除く): 216830879

約数列:

[1, 13, 31, 403, 1019, 4673, 13247, 31589, 60749, 144863, 410657, 1883219, 4761787, 61903231, 147615397, 1919000161]

約数ペア:

[(1, 1919000161), (13, 147615397), (31, 61903231), (403, 4761787), (1019, 1883219), (4673, 410657), (13247, 144863), (31589, 60749)]