4080795852

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{991447}}^1$

素因数の和:991475

約数の個数: 48

約数和(自身を含む): 11104217600

約数和(自身を除く): 7023421748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 991447, 1982894, 2974341, 3965788, 5948682, 6940129, 11897364, 13880258, 20820387, 27760516, 41640774, 48580903, 83281548, 97161806, 145742709, 194323612, 291485418, 340066321, 582970836, 680132642, 1020198963, 1360265284, 2040397926, 4080795852]

約数ペア:

[(1, 4080795852), (2, 2040397926), (3, 1360265284), (4, 1020198963), (6, 680132642), (7, 582970836), (12, 340066321), (14, 291485418), (21, 194323612), (28, 145742709), (42, 97161806), (49, 83281548), (84, 48580903), (98, 41640774), (147, 27760516), (196, 20820387), (294, 13880258), (343, 11897364), (588, 6940129), (686, 5948682), (1029, 3965788), (1372, 2974341), (2058, 1982894), (4116, 991447)]