25966192

素因数分解:

$2^4\times 7^1\times {\mathrm{231841}}^1$

素因数の和:231856

約数の個数: 20

約数和(自身を含む): 57496816

約数和(自身を除く): 31530624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 231841, 463682, 927364, 1622887, 1854728, 3245774, 3709456, 6491548, 12983096, 25966192]

約数ペア:

[(1, 25966192), (2, 12983096), (4, 6491548), (7, 3709456), (8, 3245774), (14, 1854728), (16, 1622887), (28, 927364), (56, 463682), (112, 231841)]