7884326656

素因数分解:

$2^8\times {\mathrm{149}}^1\times {\mathrm{206699}}^1$

素因数の和:206864

約数の個数: 36

約数和(自身を含む): 15843555000

約数和(自身を除く): 7959228344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 596, 1192, 2384, 4768, 9536, 19072, 38144, 206699, 413398, 826796, 1653592, 3307184, 6614368, 13228736, 26457472, 30798151, 52914944, 61596302, 123192604, 246385208, 492770416, 985540832, 1971081664, 3942163328, 7884326656]

約数ペア:

[(1, 7884326656), (2, 3942163328), (4, 1971081664), (8, 985540832), (16, 492770416), (32, 246385208), (64, 123192604), (128, 61596302), (149, 52914944), (256, 30798151), (298, 26457472), (596, 13228736), (1192, 6614368), (2384, 3307184), (4768, 1653592), (9536, 826796), (19072, 413398), (38144, 206699)]