700865084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{214463}}^1$

素因数の和:214529

約数の個数: 24

約数和(自身を含む): 1321098240

約数和(自身を除く): 620233156

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 214463, 428926, 857852, 4074797, 8149594, 9221909, 16299188, 18443818, 36887636, 175216271, 350432542, 700865084]

約数ペア:

[(1, 700865084), (2, 350432542), (4, 175216271), (19, 36887636), (38, 18443818), (43, 16299188), (76, 9221909), (86, 8149594), (172, 4074797), (817, 857852), (1634, 428926), (3268, 214463)]