15449884

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{54401}}^1$

素因数の和:54476

約数の個数: 12

約数和(自身を含む): 27418608

約数和(自身を除く): 11968724

約数列:

[1, 2, 4, 71, 142, 284, 54401, 108802, 217604, 3862471, 7724942, 15449884]

約数ペア:

[(1, 15449884), (2, 7724942), (4, 3862471), (71, 217604), (142, 108802), (284, 54401)]