16727884

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{58901}}^1$

素因数の和:58976

約数の個数: 12

約数和(自身を含む): 29686608

約数和(自身を除く): 12958724

約数列:

[1, 2, 4, 71, 142, 284, 58901, 117802, 235604, 4181971, 8363942, 16727884]

約数ペア:

[(1, 16727884), (2, 8363942), (4, 4181971), (71, 235604), (142, 117802), (284, 58901)]