16315871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 19450368

約数和(自身を除く): 3134497

約数列:

[1, 11, 13, 71, 143, 781, 923, 1607, 10153, 17677, 20891, 114097, 229801, 1255067, 1483261, 16315871]

約数ペア:

[(1, 16315871), (11, 1483261), (13, 1255067), (71, 229801), (143, 114097), (781, 20891), (923, 17677), (1607, 10153)]