16901471261

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{12528889}}^1$

素因数の和:12528979

約数の個数: 8

約数和(自身を含む): 18041601600

約数和(自身を除く): 1140130339

約数列:

[1, 19, 71, 1349, 12528889, 238048891, 889551119, 16901471261]

約数ペア:

[(1, 16901471261), (19, 889551119), (71, 238048891), (1349, 12528889)]