22562852

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{33377}}^1$

素因数の和:33407

約数の個数: 18

約数和(自身を含む): 42757218

約数和(自身を除く): 20194366

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 33377, 66754, 133508, 433901, 867802, 1735604, 5640713, 11281426, 22562852]

約数ペア:

[(1, 22562852), (2, 11281426), (4, 5640713), (13, 1735604), (26, 867802), (52, 433901), (169, 133508), (338, 66754), (676, 33377)]