12695994

素因数分解:

$2^1\times 3^3\times {\mathrm{235111}}^1$

素因数の和:235122

約数の個数: 16

約数和(自身を含む): 28213440

約数和(自身を除く): 15517446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 235111, 470222, 705333, 1410666, 2115999, 4231998, 6347997, 12695994]

約数ペア:

[(1, 12695994), (2, 6347997), (3, 4231998), (6, 2115999), (9, 1410666), (18, 705333), (27, 470222), (54, 235111)]