38440732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{79423}}^1$

素因数の和:79449

約数の個数: 18

約数和(自身を含む): 73943744

約数和(自身を除く): 35503012

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 79423, 158846, 317692, 873653, 1747306, 3494612, 9610183, 19220366, 38440732]

約数ペア:

[(1, 38440732), (2, 19220366), (4, 9610183), (11, 3494612), (22, 1747306), (44, 873653), (121, 317692), (242, 158846), (484, 79423)]