19434077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 22643712

約数和(自身を除く): 3209635

約数列:

[1, 13, 17, 47, 221, 611, 799, 1871, 10387, 24323, 31807, 87937, 413491, 1143181, 1494929, 19434077]

約数ペア:

[(1, 19434077), (13, 1494929), (17, 1143181), (47, 413491), (221, 87937), (611, 31807), (799, 24323), (1871, 10387)]