8138032

素因数分解:

$2^4\times 7^1\times {\mathrm{72661}}^1$

素因数の和:72676

約数の個数: 20

約数和(自身を含む): 18020176

約数和(自身を除く): 9882144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 72661, 145322, 290644, 508627, 581288, 1017254, 1162576, 2034508, 4069016, 8138032]

約数ペア:

[(1, 8138032), (2, 4069016), (4, 2034508), (7, 1162576), (8, 1017254), (14, 581288), (16, 508627), (28, 290644), (56, 145322), (112, 72661)]