1008047986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{191717}}^1$

素因数の和:191969

約数の個数: 16

約数和(自身を含む): 1656443520

約数和(自身を除く): 648395534

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 191717, 383434, 2108887, 4217774, 45820363, 91640726, 504023993, 1008047986]

約数ペア:

[(1, 1008047986), (2, 504023993), (11, 91640726), (22, 45820363), (239, 4217774), (478, 2108887), (2629, 383434), (5258, 191717)]