21593363

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 24264576

約数和(自身を除く): 2671213

約数列:

[1, 11, 67, 83, 353, 737, 913, 3883, 5561, 23651, 29299, 61171, 260161, 322289, 1963033, 21593363]

約数ペア:

[(1, 21593363), (11, 1963033), (67, 322289), (83, 260161), (353, 61171), (737, 29299), (913, 23651), (3883, 5561)]