87887822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{11317}}^1$

素因数の和:11683

約数の個数: 16

約数和(自身を含む): 144236592

約数和(自身を除く): 56348770

約数列:

[1, 2, 11, 22, 353, 706, 3883, 7766, 11317, 22634, 124487, 248974, 3994901, 7989802, 43943911, 87887822]

約数ペア:

[(1, 87887822), (2, 43943911), (11, 7989802), (22, 3994901), (353, 248974), (706, 124487), (3883, 22634), (7766, 11317)]