635786032

素因数分解:

$2^4\times 7^1\times {\mathrm{5676661}}^1$

素因数の和:5676676

約数の個数: 20

約数和(自身を含む): 1407812176

約数和(自身を除く): 772026144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5676661, 11353322, 22706644, 39736627, 45413288, 79473254, 90826576, 158946508, 317893016, 635786032]

約数ペア:

[(1, 635786032), (2, 317893016), (4, 158946508), (7, 90826576), (8, 79473254), (14, 45413288), (16, 39736627), (28, 22706644), (56, 11353322), (112, 5676661)]