28126942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{2063}}^1$

素因数の和:2483

約数の個数: 16

約数和(自身を含む): 44805312

約数和(自身を除く): 16678370

約数列:

[1, 2, 17, 34, 401, 802, 2063, 4126, 6817, 13634, 35071, 70142, 827263, 1654526, 14063471, 28126942]

約数ペア:

[(1, 28126942), (2, 14063471), (17, 1654526), (34, 827263), (401, 70142), (802, 35071), (2063, 13634), (4126, 6817)]