13620042

素因数分解:

$2^1\times 3^3\times {\mathrm{252223}}^1$

素因数の和:252234

約数の個数: 16

約数和(自身を含む): 30266880

約数和(自身を除く): 16646838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 252223, 504446, 756669, 1513338, 2270007, 4540014, 6810021, 13620042]

約数ペア:

[(1, 13620042), (2, 6810021), (3, 4540014), (6, 2270007), (9, 1513338), (18, 756669), (27, 504446), (54, 252223)]