12738982144

素因数分解:

$2^8\times 7^1\times {\mathrm{7108807}}^1$

素因数の和:7108830

約数の個数: 36

約数和(自身を含む): 29060807104

約数和(自身を除く): 16321824960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 7108807, 14217614, 28435228, 49761649, 56870456, 99523298, 113740912, 199046596, 227481824, 398093192, 454963648, 796186384, 909927296, 1592372768, 1819854592, 3184745536, 6369491072, 12738982144]

約数ペア:

[(1, 12738982144), (2, 6369491072), (4, 3184745536), (7, 1819854592), (8, 1592372768), (14, 909927296), (16, 796186384), (28, 454963648), (32, 398093192), (56, 227481824), (64, 199046596), (112, 113740912), (128, 99523298), (224, 56870456), (256, 49761649), (448, 28435228), (896, 14217614), (1792, 7108807)]