25998224

素因数分解:

$2^4\times 7^2\times {\mathrm{33161}}^1$

素因数の和:33183

約数の個数: 30

約数和(自身を含む): 58597254

約数和(自身を除く): 32599030

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 33161, 66322, 132644, 232127, 265288, 464254, 530576, 928508, 1624889, 1857016, 3249778, 3714032, 6499556, 12999112, 25998224]

約数ペア:

[(1, 25998224), (2, 12999112), (4, 6499556), (7, 3714032), (8, 3249778), (14, 1857016), (16, 1624889), (28, 928508), (49, 530576), (56, 464254), (98, 265288), (112, 232127), (196, 132644), (392, 66322), (784, 33161)]