448672

素因数分解:

$2^5\times 7^1\times {\mathrm{2003}}^1$

素因数の和:2020

約数の個数: 24

約数和(自身を含む): 1010016

約数和(自身を除く): 561344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2003, 4006, 8012, 14021, 16024, 28042, 32048, 56084, 64096, 112168, 224336, 448672]

約数ペア:

[(1, 448672), (2, 224336), (4, 112168), (7, 64096), (8, 56084), (14, 32048), (16, 28042), (28, 16024), (32, 14021), (56, 8012), (112, 4006), (224, 2003)]