20512272803

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1187}}^1\times {\mathrm{11467}}^1$

素因数の和:12802

約数の個数: 16

約数和(自身を含む): 22561317504

約数和(自身を除く): 2049044701

約数列:

[1, 11, 137, 1187, 1507, 11467, 13057, 126137, 162619, 1570979, 1788809, 13611329, 17280769, 149724619, 1864752073, 20512272803]

約数ペア:

[(1, 20512272803), (11, 1864752073), (137, 149724619), (1187, 17280769), (1507, 13611329), (11467, 1788809), (13057, 1570979), (126137, 162619)]