20034876631

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3664693}}^1$

素因数の和:3664782

約数の個数: 16

約数和(自身を含む): 25330364928

約数和(自身を除く): 5295488297

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 3664693, 25652851, 40311623, 260193203, 282181361, 1821352421, 2862125233, 20034876631]

約数ペア:

[(1, 20034876631), (7, 2862125233), (11, 1821352421), (71, 282181361), (77, 260193203), (497, 40311623), (781, 25652851), (5467, 3664693)]