19505707199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{5357239}}^1$

素因数の和:5357581

約数の個数: 8

約数和(自身を含む): 21343244160

約数和(自身を除く): 1837536961

約数列:

[1, 11, 331, 3641, 5357239, 58929629, 1773246109, 19505707199]

約数ペア:

[(1, 19505707199), (11, 1773246109), (331, 58929629), (3641, 5357239)]