40612894

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{126127}}^1$

素因数の和:126159

約数の個数: 16

約数和(自身を含む): 72649728

約数和(自身を除く): 32036834

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 126127, 252254, 882889, 1765778, 2900921, 5801842, 20306447, 40612894]

約数ペア:

[(1, 40612894), (2, 20306447), (7, 5801842), (14, 2900921), (23, 1765778), (46, 882889), (161, 252254), (322, 126127)]