126551474

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{393017}}^1$

素因数の和:393049

約数の個数: 16

約数和(自身を含む): 226378368

約数和(自身を除く): 99826894

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 393017, 786034, 2751119, 5502238, 9039391, 18078782, 63275737, 126551474]

約数ペア:

[(1, 126551474), (2, 63275737), (7, 18078782), (14, 9039391), (23, 5502238), (46, 2751119), (161, 786034), (322, 393017)]