19002052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{250027}}^1$

素因数の和:250050

約数の個数: 12

約数和(自身を含む): 35003920

約数和(自身を除く): 16001868

約数列:

[1, 2, 4, 19, 38, 76, 250027, 500054, 1000108, 4750513, 9501026, 19002052]

約数ペア:

[(1, 19002052), (2, 9501026), (4, 4750513), (19, 1000108), (38, 500054), (76, 250027)]