38737664

素因数分解:

$2^8\times 7^1\times {\mathrm{21617}}^1$

素因数の和:21640

約数の個数: 36

約数和(自身を含む): 88374384

約数和(自身を除く): 49636720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 21617, 43234, 86468, 151319, 172936, 302638, 345872, 605276, 691744, 1210552, 1383488, 2421104, 2766976, 4842208, 5533952, 9684416, 19368832, 38737664]

約数ペア:

[(1, 38737664), (2, 19368832), (4, 9684416), (7, 5533952), (8, 4842208), (14, 2766976), (16, 2421104), (28, 1383488), (32, 1210552), (56, 691744), (64, 605276), (112, 345872), (128, 302638), (224, 172936), (256, 151319), (448, 86468), (896, 43234), (1792, 21617)]