12472192

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 25061400

約数和(自身を除く): 12589208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 701, 1112, 1402, 2224, 2804, 4448, 5608, 8896, 11216, 17792, 22432, 44864, 89728, 97439, 194878, 389756, 779512, 1559024, 3118048, 6236096, 12472192]

約数ペア:

[(1, 12472192), (2, 6236096), (4, 3118048), (8, 1559024), (16, 779512), (32, 389756), (64, 194878), (128, 97439), (139, 89728), (278, 44864), (556, 22432), (701, 17792), (1112, 11216), (1402, 8896), (2224, 5608), (2804, 4448)]