19315696792

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14996659}}^1$

素因数の和:14996695

約数の個数: 32

約数和(自身を含む): 43190380800

約数和(自身を除く): 23874684008

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 14996659, 29993318, 59986636, 104976613, 119973272, 209953226, 344923157, 419906452, 689846314, 839812904, 1379692628, 2414462099, 2759385256, 4828924198, 9657848396, 19315696792]

約数ペア:

[(1, 19315696792), (2, 9657848396), (4, 4828924198), (7, 2759385256), (8, 2414462099), (14, 1379692628), (23, 839812904), (28, 689846314), (46, 419906452), (56, 344923157), (92, 209953226), (161, 119973272), (184, 104976613), (322, 59986636), (644, 29993318), (1288, 14996659)]