19287138001

素因数分解:

${\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{6577}}^1$

素因数の和:7152

約数の個数: 16

約数和(自身を含む): 19800937728

約数和(自身を除く): 513799727

約数列:

[1, 71, 103, 401, 6577, 7313, 28471, 41303, 466967, 677431, 2637377, 2932513, 48097601, 187253767, 271649831, 19287138001]

約数ペア:

[(1, 19287138001), (71, 271649831), (103, 187253767), (401, 48097601), (6577, 2932513), (7313, 2637377), (28471, 677431), (41303, 466967)]