2800672

素因数分解:

$2^5\times 7^1\times {\mathrm{12503}}^1$

素因数の和:12520

約数の個数: 24

約数和(自身を含む): 6302016

約数和(自身を除く): 3501344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 12503, 25006, 50012, 87521, 100024, 175042, 200048, 350084, 400096, 700168, 1400336, 2800672]

約数ペア:

[(1, 2800672), (2, 1400336), (4, 700168), (7, 400096), (8, 350084), (14, 200048), (16, 175042), (28, 100024), (32, 87521), (56, 50012), (112, 25006), (224, 12503)]