85214906

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 150277248

約数和(自身を除く): 65062342

約数列:

[1, 2, 7, 14, 43, 86, 301, 353, 401, 602, 706, 802, 2471, 2807, 4942, 5614, 15179, 17243, 30358, 34486, 106253, 120701, 141553, 212506, 241402, 283106, 990871, 1981742, 6086779, 12173558, 42607453, 85214906]

約数ペア:

[(1, 85214906), (2, 42607453), (7, 12173558), (14, 6086779), (43, 1981742), (86, 990871), (301, 283106), (353, 241402), (401, 212506), (602, 141553), (706, 120701), (802, 106253), (2471, 34486), (2807, 30358), (4942, 17243), (5614, 15179)]