20862514366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1\times {\mathrm{347003}}^1$

素因数の和:348335

約数の個数: 16

約数和(自身を含む): 32679448704

約数和(自身を除く): 11816934338

約数列:

[1, 2, 23, 46, 1307, 2614, 30061, 60122, 347003, 694006, 7981069, 15962138, 453532921, 907065842, 10431257183, 20862514366]

約数ペア:

[(1, 20862514366), (2, 10431257183), (23, 907065842), (46, 453532921), (1307, 15962138), (2614, 7981069), (30061, 694006), (60122, 347003)]