12087334

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27851}}^1$

素因数の和:27891

約数の個数: 16

約数和(自身を含む): 21390336

約数和(自身を除く): 9303002

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 27851, 55702, 194957, 389914, 863381, 1726762, 6043667, 12087334]

約数ペア:

[(1, 12087334), (2, 6043667), (7, 1726762), (14, 863381), (31, 389914), (62, 194957), (217, 55702), (434, 27851)]