9859384

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{28661}}^1$

素因数の和:28710

約数の個数: 16

約数和(自身を含む): 18916920

約数和(自身を除く): 9057536

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 28661, 57322, 114644, 229288, 1232423, 2464846, 4929692, 9859384]

約数ペア:

[(1, 9859384), (2, 4929692), (4, 2464846), (8, 1232423), (43, 229288), (86, 114644), (172, 57322), (344, 28661)]