542572016

素因数分解:

$2^4\times 7^1\times {\mathrm{503}}^1\times {\mathrm{9631}}^1$

素因数の和:10149

約数の個数: 40

約数和(自身を含む): 1203922944

約数和(自身を除く): 661350928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503, 1006, 2012, 3521, 4024, 7042, 8048, 9631, 14084, 19262, 28168, 38524, 56336, 67417, 77048, 134834, 154096, 269668, 539336, 1078672, 4844393, 9688786, 19377572, 33910751, 38755144, 67821502, 77510288, 135643004, 271286008, 542572016]

約数ペア:

[(1, 542572016), (2, 271286008), (4, 135643004), (7, 77510288), (8, 67821502), (14, 38755144), (16, 33910751), (28, 19377572), (56, 9688786), (112, 4844393), (503, 1078672), (1006, 539336), (2012, 269668), (3521, 154096), (4024, 134834), (7042, 77048), (8048, 67417), (9631, 56336), (14084, 38524), (19262, 28168)]