27706764386

素因数分解:

$2^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3058817}}^1$

素因数の和:3059473

約数の個数: 16

約数和(自身を含む): 47570737536

約数和(自身を除く): 19863973150

約数列:

[1, 2, 7, 14, 647, 1294, 4529, 9058, 3058817, 6117634, 21411719, 42823438, 1979054599, 3958109198, 13853382193, 27706764386]

約数ペア:

[(1, 27706764386), (2, 13853382193), (7, 3958109198), (14, 1979054599), (647, 42823438), (1294, 21411719), (4529, 6117634), (9058, 3058817)]