39796906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{3727}}^1$

素因数の和:4029

約数の個数: 16

約数和(自身を含む): 63077760

約数和(自身を除く): 23280854

約数列:

[1, 2, 19, 38, 281, 562, 3727, 5339, 7454, 10678, 70813, 141626, 1047287, 2094574, 19898453, 39796906]

約数ペア:

[(1, 39796906), (2, 19898453), (19, 2094574), (38, 1047287), (281, 141626), (562, 70813), (3727, 10678), (5339, 7454)]