7139570249

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{2333}}^1\times {\mathrm{4507}}^1$

素因数の和:6944

約数の個数: 16

約数和(自身を含む): 8248990848

約数和(自身を除く): 1109420599

約数列:

[1, 7, 97, 679, 2333, 4507, 16331, 31549, 226301, 437179, 1584107, 3060253, 10514831, 73603817, 1019938607, 7139570249]

約数ペア:

[(1, 7139570249), (7, 1019938607), (97, 73603817), (679, 10514831), (2333, 3060253), (4507, 1584107), (16331, 437179), (31549, 226301)]