38800384

素因数分解:

$2^{10}\times 7^1\times {\mathrm{5413}}^1$

素因数の和:5440

約数の個数: 44

約数和(自身を含む): 88659664

約数和(自身を除く): 49859280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 5413, 7168, 10826, 21652, 37891, 43304, 75782, 86608, 151564, 173216, 303128, 346432, 606256, 692864, 1212512, 1385728, 2425024, 2771456, 4850048, 5542912, 9700096, 19400192, 38800384]

約数ペア:

[(1, 38800384), (2, 19400192), (4, 9700096), (7, 5542912), (8, 4850048), (14, 2771456), (16, 2425024), (28, 1385728), (32, 1212512), (56, 692864), (64, 606256), (112, 346432), (128, 303128), (224, 173216), (256, 151564), (448, 86608), (512, 75782), (896, 43304), (1024, 37891), (1792, 21652), (3584, 10826), (5413, 7168)]