4738048

素因数分解:

$2^{10}\times 7^1\times {\mathrm{661}}^1$

素因数の和:688

約数の個数: 44

約数和(自身を含む): 10840912

約数和(自身を除く): 6102864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 661, 896, 1024, 1322, 1792, 2644, 3584, 4627, 5288, 7168, 9254, 10576, 18508, 21152, 37016, 42304, 74032, 84608, 148064, 169216, 296128, 338432, 592256, 676864, 1184512, 2369024, 4738048]

約数ペア:

[(1, 4738048), (2, 2369024), (4, 1184512), (7, 676864), (8, 592256), (14, 338432), (16, 296128), (28, 169216), (32, 148064), (56, 84608), (64, 74032), (112, 42304), (128, 37016), (224, 21152), (256, 18508), (448, 10576), (512, 9254), (661, 7168), (896, 5288), (1024, 4627), (1322, 3584), (1792, 2644)]