22252188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2731}}^1$

素因数の和:2842

約数の個数: 48

約数和(自身を含む): 59972864

約数和(自身を除く): 37720676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 2731, 4074, 5462, 8148, 8193, 10924, 16386, 19117, 32772, 38234, 57351, 76468, 114702, 229404, 264907, 529814, 794721, 1059628, 1589442, 1854349, 3178884, 3708698, 5563047, 7417396, 11126094, 22252188]

約数ペア:

[(1, 22252188), (2, 11126094), (3, 7417396), (4, 5563047), (6, 3708698), (7, 3178884), (12, 1854349), (14, 1589442), (21, 1059628), (28, 794721), (42, 529814), (84, 264907), (97, 229404), (194, 114702), (291, 76468), (388, 57351), (582, 38234), (679, 32772), (1164, 19117), (1358, 16386), (2037, 10924), (2716, 8193), (2731, 8148), (4074, 5462)]