15019309084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{533887}}^1$

素因数の和:534445

約数の個数: 24

約数和(自身を含む): 28357995008

約数和(自身を除く): 13338685924

約数列:

[1, 2, 4, 13, 26, 52, 541, 1082, 2164, 7033, 14066, 28132, 533887, 1067774, 2135548, 6940531, 13881062, 27762124, 288832867, 577665734, 1155331468, 3754827271, 7509654542, 15019309084]

約数ペア:

[(1, 15019309084), (2, 7509654542), (4, 3754827271), (13, 1155331468), (26, 577665734), (52, 288832867), (541, 27762124), (1082, 13881062), (2164, 6940531), (7033, 2135548), (14066, 1067774), (28132, 533887)]