19197495884

素因数分解:

$2^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{800029}}^1$

素因数の和:800897

約数の個数: 24

約数和(自身を含む): 38439841440

約数和(自身を除く): 19242345556

約数列:

[1, 2, 4, 7, 14, 28, 857, 1714, 3428, 5999, 11998, 23996, 800029, 1600058, 3200116, 5600203, 11200406, 22400812, 685624853, 1371249706, 2742499412, 4799373971, 9598747942, 19197495884]

約数ペア:

[(1, 19197495884), (2, 9598747942), (4, 4799373971), (7, 2742499412), (14, 1371249706), (28, 685624853), (857, 22400812), (1714, 11200406), (3428, 5600203), (5999, 3200116), (11998, 1600058), (23996, 800029)]