12666834

素因数分解:

$2^1\times 3^3\times {\mathrm{234571}}^1$

素因数の和:234582

約数の個数: 16

約数和(自身を含む): 28148640

約数和(自身を除く): 15481806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 234571, 469142, 703713, 1407426, 2111139, 4222278, 6333417, 12666834]

約数ペア:

[(1, 12666834), (2, 6333417), (3, 4222278), (6, 2111139), (9, 1407426), (18, 703713), (27, 469142), (54, 234571)]