12129168

素因数分解:

$2^4\times 3^1\times {\mathrm{252691}}^1$

素因数の和:252702

約数の個数: 20

約数和(自身を含む): 31333808

約数和(自身を除く): 19204640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 252691, 505382, 758073, 1010764, 1516146, 2021528, 3032292, 4043056, 6064584, 12129168]

約数ペア:

[(1, 12129168), (2, 6064584), (3, 4043056), (4, 3032292), (6, 2021528), (8, 1516146), (12, 1010764), (16, 758073), (24, 505382), (48, 252691)]