1870192

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:840

約数の個数: 20

約数和(自身を含む): 3649320

約数和(自身を除く): 1779128

約数列:

[1, 2, 4, 8, 16, 179, 358, 653, 716, 1306, 1432, 2612, 2864, 5224, 10448, 116887, 233774, 467548, 935096, 1870192]

約数ペア:

[(1, 1870192), (2, 935096), (4, 467548), (8, 233774), (16, 116887), (179, 10448), (358, 5224), (653, 2864), (716, 2612), (1306, 1432)]