26654192

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{6637}}^1$

素因数の和:6896

約数の個数: 20

約数和(自身を含む): 51856056

約数和(自身を除く): 25201864

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 6637, 13274, 26548, 53096, 106192, 1665887, 3331774, 6663548, 13327096, 26654192]

約数ペア:

[(1, 26654192), (2, 13327096), (4, 6663548), (8, 3331774), (16, 1665887), (251, 106192), (502, 53096), (1004, 26548), (2008, 13274), (4016, 6637)]