4193628092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{6763}}^1$

素因数の和:7026

約数の個数: 48

約数和(自身を含む): 7954464000

約数和(自身を除く): 3760835908

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 199, 398, 779, 796, 1558, 3116, 3781, 6763, 7562, 8159, 13526, 15124, 16318, 27052, 32636, 128497, 155021, 256994, 277283, 310042, 513988, 554566, 620084, 1109132, 1345837, 2691674, 5268377, 5383348, 10536754, 21073508, 25570903, 51141806, 55179317, 102283612, 110358634, 220717268, 1048407023, 2096814046, 4193628092]

約数ペア:

[(1, 4193628092), (2, 2096814046), (4, 1048407023), (19, 220717268), (38, 110358634), (41, 102283612), (76, 55179317), (82, 51141806), (164, 25570903), (199, 21073508), (398, 10536754), (779, 5383348), (796, 5268377), (1558, 2691674), (3116, 1345837), (3781, 1109132), (6763, 620084), (7562, 554566), (8159, 513988), (13526, 310042), (15124, 277283), (16318, 256994), (27052, 155021), (32636, 128497)]