11180772

素因数分解:

$2^2\times 3^2\times {\mathrm{310577}}^1$

素因数の和:310587

約数の個数: 18

約数和(自身を含む): 28262598

約数和(自身を除く): 17081826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 310577, 621154, 931731, 1242308, 1863462, 2795193, 3726924, 5590386, 11180772]

約数ペア:

[(1, 11180772), (2, 5590386), (3, 3726924), (4, 2795193), (6, 1863462), (9, 1242308), (12, 931731), (18, 621154), (36, 310577)]