828018686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{106621}}^1$

素因数の和:106987

約数の個数: 16

約数和(自身を含む): 1358790768

約数和(自身を除く): 530772082

約数列:

[1, 2, 11, 22, 353, 706, 3883, 7766, 106621, 213242, 1172831, 2345662, 37637213, 75274426, 414009343, 828018686]

約数ペア:

[(1, 828018686), (2, 414009343), (11, 75274426), (22, 37637213), (353, 2345662), (706, 1172831), (3883, 213242), (7766, 106621)]