88897612

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{99661}}^1$

素因数の和:99888

約数の個数: 12

約数和(自身を含む): 156270016

約数和(自身を除く): 67372404

約数列:

[1, 2, 4, 223, 446, 892, 99661, 199322, 398644, 22224403, 44448806, 88897612]

約数ペア:

[(1, 88897612), (2, 44448806), (4, 22224403), (223, 398644), (446, 199322), (892, 99661)]