7133885584

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1044187}}^1$

素因数の和:1044263

約数の個数: 40

約数和(自身を含む): 16055434688

約数和(自身を除く): 8921549104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 1044187, 2088374, 4176748, 7309309, 8353496, 14618618, 16706992, 29237236, 58474472, 63695407, 116948944, 127390814, 254781628, 445867849, 509563256, 891735698, 1019126512, 1783471396, 3566942792, 7133885584]

約数ペア:

[(1, 7133885584), (2, 3566942792), (4, 1783471396), (7, 1019126512), (8, 891735698), (14, 509563256), (16, 445867849), (28, 254781628), (56, 127390814), (61, 116948944), (112, 63695407), (122, 58474472), (244, 29237236), (427, 16706992), (488, 14618618), (854, 8353496), (976, 7309309), (1708, 4176748), (3416, 2088374), (6832, 1044187)]