12119666

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1610

約数の個数: 24

約数和(自身を含む): 20554560

約数和(自身を除く): 8434894

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 1559, 3118, 3887, 7774, 20267, 35857, 40534, 71714, 263471, 466141, 526942, 932282, 6059833, 12119666]

約数ペア:

[(1, 12119666), (2, 6059833), (13, 932282), (23, 526942), (26, 466141), (46, 263471), (169, 71714), (299, 40534), (338, 35857), (598, 20267), (1559, 7774), (3118, 3887)]