11823156

素因数分解:

$2^2\times 3^2\times {\mathrm{328421}}^1$

素因数の和:328431

約数の個数: 18

約数和(自身を含む): 29886402

約数和(自身を除く): 18063246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 328421, 656842, 985263, 1313684, 1970526, 2955789, 3941052, 5911578, 11823156]

約数ペア:

[(1, 11823156), (2, 5911578), (3, 3941052), (4, 2955789), (6, 1970526), (9, 1313684), (12, 985263), (18, 656842), (36, 328421)]