1120672

素因数分解:

$2^5\times 7^1\times {\mathrm{5003}}^1$

素因数の和:5020

約数の個数: 24

約数和(自身を含む): 2522016

約数和(自身を除く): 1401344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5003, 10006, 20012, 35021, 40024, 70042, 80048, 140084, 160096, 280168, 560336, 1120672]

約数ペア:

[(1, 1120672), (2, 560336), (4, 280168), (7, 160096), (8, 140084), (14, 80048), (16, 70042), (28, 40024), (32, 35021), (56, 20012), (112, 10006), (224, 5003)]