9839998

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30559}}^1$

素因数の和:30591

約数の個数: 16

約数和(自身を含む): 17602560

約数和(自身を除く): 7762562

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 30559, 61118, 213913, 427826, 702857, 1405714, 4919999, 9839998]

約数ペア:

[(1, 9839998), (2, 4919999), (7, 1405714), (14, 702857), (23, 427826), (46, 213913), (161, 61118), (322, 30559)]