28504619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3761}}^1$

素因数の和:3838

約数の個数: 16

約数和(自身を含む): 34128864

約数和(自身を除く): 5624245

約数列:

[1, 11, 13, 53, 143, 583, 689, 3761, 7579, 41371, 48893, 199333, 537823, 2192663, 2591329, 28504619]

約数ペア:

[(1, 28504619), (11, 2591329), (13, 2192663), (53, 537823), (143, 199333), (583, 48893), (689, 41371), (3761, 7579)]