1632444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 4233600

約数和(自身を除く): 2601156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 149, 166, 249, 298, 332, 447, 498, 596, 894, 913, 996, 1639, 1788, 1826, 2739, 3278, 3652, 4917, 5478, 6556, 9834, 10956, 12367, 19668, 24734, 37101, 49468, 74202, 136037, 148404, 272074, 408111, 544148, 816222, 1632444]

約数ペア:

[(1, 1632444), (2, 816222), (3, 544148), (4, 408111), (6, 272074), (11, 148404), (12, 136037), (22, 74202), (33, 49468), (44, 37101), (66, 24734), (83, 19668), (132, 12367), (149, 10956), (166, 9834), (249, 6556), (298, 5478), (332, 4917), (447, 3652), (498, 3278), (596, 2739), (894, 1826), (913, 1788), (996, 1639)]