12804084

素因数分解:

$2^2\times 3^2\times {\mathrm{355669}}^1$

素因数の和:355679

約数の個数: 18

約数和(自身を含む): 32365970

約数和(自身を除く): 19561886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 355669, 711338, 1067007, 1422676, 2134014, 3201021, 4268028, 6402042, 12804084]

約数ペア:

[(1, 12804084), (2, 6402042), (3, 4268028), (4, 3201021), (6, 2134014), (9, 1422676), (12, 1067007), (18, 711338), (36, 355669)]