19466048

素因数分解:

$2^6\times 7^1\times {\mathrm{43451}}^1$

素因数の和:43470

約数の個数: 28

約数和(自身を含む): 44147232

約数和(自身を除く): 24681184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 43451, 86902, 173804, 304157, 347608, 608314, 695216, 1216628, 1390432, 2433256, 2780864, 4866512, 9733024, 19466048]

約数ペア:

[(1, 19466048), (2, 9733024), (4, 4866512), (7, 2780864), (8, 2433256), (14, 1390432), (16, 1216628), (28, 695216), (32, 608314), (56, 347608), (64, 304157), (112, 173804), (224, 86902), (448, 43451)]