19105881533

素因数分解:

${\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{907}}^1\times {\mathrm{1307}}^1$

素因数の和:2512

約数の個数: 16

約数和(自身を含む): 19496692224

約数和(自身を除く): 390810691

約数列:

[1, 71, 227, 907, 1307, 16117, 64397, 92797, 205889, 296689, 1185449, 14618119, 21064919, 84166879, 269096923, 19105881533]

約数ペア:

[(1, 19105881533), (71, 269096923), (227, 84166879), (907, 21064919), (1307, 14618119), (16117, 1185449), (64397, 296689), (92797, 205889)]