39851084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109481}}^1$

素因数の和:109505

約数の個数: 24

約数和(自身を含む): 85833888

約数和(自身を除く): 45982804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 109481, 218962, 437924, 766367, 1423253, 1532734, 2846506, 3065468, 5693012, 9962771, 19925542, 39851084]

約数ペア:

[(1, 39851084), (2, 19925542), (4, 9962771), (7, 5693012), (13, 3065468), (14, 2846506), (26, 1532734), (28, 1423253), (52, 766367), (91, 437924), (182, 218962), (364, 109481)]