16454886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 38744496

約数和(自身を除く): 22289610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 577, 582, 679, 1154, 1358, 1731, 2037, 3462, 4039, 4074, 4753, 8078, 9506, 12117, 14259, 24234, 28273, 28518, 55969, 56546, 84819, 111938, 167907, 169638, 335814, 391783, 783566, 1175349, 2350698, 2742481, 5484962, 8227443, 16454886]

約数ペア:

[(1, 16454886), (2, 8227443), (3, 5484962), (6, 2742481), (7, 2350698), (14, 1175349), (21, 783566), (42, 391783), (49, 335814), (97, 169638), (98, 167907), (147, 111938), (194, 84819), (291, 56546), (294, 55969), (577, 28518), (582, 28273), (679, 24234), (1154, 14259), (1358, 12117), (1731, 9506), (2037, 8078), (3462, 4753), (4039, 4074)]