16869183208

素因数分解:

$2^3\times {\mathrm{3191}}^1\times {\mathrm{660811}}^1$

素因数の和:664008

約数の個数: 16

約数和(自身を含む): 31639678560

約数和(自身を除く): 14770495352

約数列:

[1, 2, 4, 8, 3191, 6382, 12764, 25528, 660811, 1321622, 2643244, 5286488, 2108647901, 4217295802, 8434591604, 16869183208]

約数ペア:

[(1, 16869183208), (2, 8434591604), (4, 4217295802), (8, 2108647901), (3191, 5286488), (6382, 2643244), (12764, 1321622), (25528, 660811)]