3871208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43991}}^1$

素因数の和:44008

約数の個数: 16

約数和(自身を含む): 7918560

約数和(自身を除く): 4047352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 43991, 87982, 175964, 351928, 483901, 967802, 1935604, 3871208]

約数ペア:

[(1, 3871208), (2, 1935604), (4, 967802), (8, 483901), (11, 351928), (22, 175964), (44, 87982), (88, 43991)]