13809152

素因数分解:

$2^9\times 7^1\times {\mathrm{3853}}^1$

素因数の和:3878

約数の個数: 40

約数和(自身を含む): 31541136

約数和(自身を除く): 17731984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 3853, 7706, 15412, 26971, 30824, 53942, 61648, 107884, 123296, 215768, 246592, 431536, 493184, 863072, 986368, 1726144, 1972736, 3452288, 6904576, 13809152]

約数ペア:

[(1, 13809152), (2, 6904576), (4, 3452288), (7, 1972736), (8, 1726144), (14, 986368), (16, 863072), (28, 493184), (32, 431536), (56, 246592), (64, 215768), (112, 123296), (128, 107884), (224, 61648), (256, 53942), (448, 30824), (512, 26971), (896, 15412), (1792, 7706), (3584, 3853)]