38816512

素因数分解:

$2^8\times 7^1\times {\mathrm{21661}}^1$

素因数の和:21684

約数の個数: 36

約数和(自身を含む): 88554256

約数和(自身を除く): 49737744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 21661, 43322, 86644, 151627, 173288, 303254, 346576, 606508, 693152, 1213016, 1386304, 2426032, 2772608, 4852064, 5545216, 9704128, 19408256, 38816512]

約数ペア:

[(1, 38816512), (2, 19408256), (4, 9704128), (7, 5545216), (8, 4852064), (14, 2772608), (16, 2426032), (28, 1386304), (32, 1213016), (56, 693152), (64, 606508), (112, 346576), (128, 303254), (224, 173288), (256, 151627), (448, 86644), (896, 43322), (1792, 21661)]