8353956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53551}}^1$

素因数の和:53571

約数の個数: 24

約数和(自身を含む): 20992384

約数和(自身を除く): 12638428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 53551, 107102, 160653, 214204, 321306, 642612, 696163, 1392326, 2088489, 2784652, 4176978, 8353956]

約数ペア:

[(1, 8353956), (2, 4176978), (3, 2784652), (4, 2088489), (6, 1392326), (12, 696163), (13, 642612), (26, 321306), (39, 214204), (52, 160653), (78, 107102), (156, 53551)]