16739874

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{48947}}^1$

素因数の和:48974

約数の個数: 24

約数和(自身を含む): 38179440

約数和(自身を除く): 21439566

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 48947, 97894, 146841, 293682, 440523, 881046, 929993, 1859986, 2789979, 5579958, 8369937, 16739874]

約数ペア:

[(1, 16739874), (2, 8369937), (3, 5579958), (6, 2789979), (9, 1859986), (18, 929993), (19, 881046), (38, 440523), (57, 293682), (114, 146841), (171, 97894), (342, 48947)]