38657024

素因数分解:

$2^{10}\times 7^1\times {\mathrm{5393}}^1$

素因数の和:5420

約数の個数: 44

約数和(自身を含む): 88332144

約数和(自身を除く): 49675120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 5393, 7168, 10786, 21572, 37751, 43144, 75502, 86288, 151004, 172576, 302008, 345152, 604016, 690304, 1208032, 1380608, 2416064, 2761216, 4832128, 5522432, 9664256, 19328512, 38657024]

約数ペア:

[(1, 38657024), (2, 19328512), (4, 9664256), (7, 5522432), (8, 4832128), (14, 2761216), (16, 2416064), (28, 1380608), (32, 1208032), (56, 690304), (64, 604016), (112, 345152), (128, 302008), (224, 172576), (256, 151004), (448, 86288), (512, 75502), (896, 43144), (1024, 37751), (1792, 21572), (3584, 10786), (5393, 7168)]