1925366968

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{8243}}^1$

素因数の和:8396

約数の個数: 64

約数和(自身を含む): 4265775360

約数和(自身を除く): 2340408392

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 97, 172, 194, 301, 344, 388, 602, 679, 776, 1204, 1358, 2408, 2716, 4171, 5432, 8243, 8342, 16486, 16684, 29197, 32972, 33368, 57701, 58394, 65944, 115402, 116788, 230804, 233576, 354449, 461608, 708898, 799571, 1417796, 1599142, 2481143, 2835592, 3198284, 4962286, 5596997, 6396568, 9924572, 11193994, 19849144, 22387988, 34381553, 44775976, 68763106, 137526212, 240670871, 275052424, 481341742, 962683484, 1925366968]

約数ペア:

[(1, 1925366968), (2, 962683484), (4, 481341742), (7, 275052424), (8, 240670871), (14, 137526212), (28, 68763106), (43, 44775976), (56, 34381553), (86, 22387988), (97, 19849144), (172, 11193994), (194, 9924572), (301, 6396568), (344, 5596997), (388, 4962286), (602, 3198284), (679, 2835592), (776, 2481143), (1204, 1599142), (1358, 1417796), (2408, 799571), (2716, 708898), (4171, 461608), (5432, 354449), (8243, 233576), (8342, 230804), (16486, 116788), (16684, 115402), (29197, 65944), (32972, 58394), (33368, 57701)]