10978996868

素因数分解:

$2^2\times 7^1\times {\mathrm{2833}}^1\times {\mathrm{138407}}^1$

素因数の和:141251

約数の個数: 24

約数和(自身を含む): 21965903232

約数和(自身を除く): 10986906364

約数列:

[1, 2, 4, 7, 14, 28, 2833, 5666, 11332, 19831, 39662, 79324, 138407, 276814, 553628, 968849, 1937698, 3875396, 392107031, 784214062, 1568428124, 2744749217, 5489498434, 10978996868]

約数ペア:

[(1, 10978996868), (2, 5489498434), (4, 2744749217), (7, 1568428124), (14, 784214062), (28, 392107031), (2833, 3875396), (5666, 1937698), (11332, 968849), (19831, 553628), (39662, 276814), (79324, 138407)]