16261201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 18413568

約数和(自身を除く): 2152367

約数列:

[1, 11, 47, 71, 443, 517, 781, 3337, 4873, 20821, 31453, 36707, 229031, 345983, 1478291, 16261201]

約数ペア:

[(1, 16261201), (11, 1478291), (47, 345983), (71, 229031), (443, 36707), (517, 31453), (781, 20821), (3337, 4873)]