12078666

素因数分解:

$2^1\times 3^3\times {\mathrm{223679}}^1$

素因数の和:223690

約数の個数: 16

約数和(自身を含む): 26841600

約数和(自身を除く): 14762934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223679, 447358, 671037, 1342074, 2013111, 4026222, 6039333, 12078666]

約数ペア:

[(1, 12078666), (2, 6039333), (3, 4026222), (6, 2013111), (9, 1342074), (18, 671037), (27, 447358), (54, 223679)]