138908258306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{11933}}^1\times {\mathrm{342373}}^1$

素因数の和:354325

約数の個数: 16

約数和(自身を含む): 220638131064

約数和(自身を除く): 81729872758

約数列:

[1, 2, 17, 34, 11933, 23866, 202861, 342373, 405722, 684746, 5820341, 11640682, 4085537009, 8171074018, 69454129153, 138908258306]

約数ペア:

[(1, 138908258306), (2, 69454129153), (17, 8171074018), (34, 4085537009), (11933, 11640682), (23866, 5820341), (202861, 684746), (342373, 405722)]