14004362239

素因数分解:

$7^2\times {\mathrm{641}}^1\times {\mathrm{445871}}^1$

素因数の和:446526

約数の個数: 12

約数和(自身を含む): 16316239968

約数和(自身を除く): 2311877729

約数列:

[1, 7, 49, 641, 4487, 31409, 445871, 3121097, 21847679, 285803311, 2000623177, 14004362239]

約数ペア:

[(1, 14004362239), (7, 2000623177), (49, 285803311), (641, 21847679), (4487, 3121097), (31409, 445871)]