12290562

素因数分解:

$2^1\times 3^3\times {\mathrm{227603}}^1$

素因数の和:227614

約数の個数: 16

約数和(自身を含む): 27312480

約数和(自身を除く): 15021918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 227603, 455206, 682809, 1365618, 2048427, 4096854, 6145281, 12290562]

約数ペア:

[(1, 12290562), (2, 6145281), (3, 4096854), (6, 2048427), (9, 1365618), (18, 682809), (27, 455206), (54, 227603)]