20197558441

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1709}}^1\times {\mathrm{11783}}^1$

素因数の和:13568

約数の個数: 16

約数和(自身を含む): 21762691200

約数和(自身を除く): 1565132759

約数列:

[1, 17, 59, 1003, 1709, 11783, 29053, 100831, 200311, 695197, 1714127, 11818349, 20137147, 342331499, 1188091673, 20197558441]

約数ペア:

[(1, 20197558441), (17, 1188091673), (59, 342331499), (1003, 20137147), (1709, 11818349), (11783, 1714127), (29053, 695197), (100831, 200311)]