20560624

素因数分解:

$2^4\times 7^1\times {\mathrm{183577}}^1$

素因数の和:183592

約数の個数: 20

約数和(自身を含む): 45527344

約数和(自身を除く): 24966720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 183577, 367154, 734308, 1285039, 1468616, 2570078, 2937232, 5140156, 10280312, 20560624]

約数ペア:

[(1, 20560624), (2, 10280312), (4, 5140156), (7, 2937232), (8, 2570078), (14, 1468616), (16, 1285039), (28, 734308), (56, 367154), (112, 183577)]