2802485728

素因数分解:

$2^5\times 7^1\times {\mathrm{12511097}}^1$

素因数の和:12511114

約数の個数: 24

約数和(自身を含む): 6305593392

約数和(自身を除く): 3503107664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 12511097, 25022194, 50044388, 87577679, 100088776, 175155358, 200177552, 350310716, 400355104, 700621432, 1401242864, 2802485728]

約数ペア:

[(1, 2802485728), (2, 1401242864), (4, 700621432), (7, 400355104), (8, 350310716), (14, 200177552), (16, 175155358), (28, 100088776), (32, 87577679), (56, 50044388), (112, 25022194), (224, 12511097)]