28011872

素因数分解:

$2^5\times 7^1\times {\mathrm{125053}}^1$

素因数の和:125070

約数の個数: 24

約数和(自身を含む): 63027216

約数和(自身を除く): 35015344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 125053, 250106, 500212, 875371, 1000424, 1750742, 2000848, 3501484, 4001696, 7002968, 14005936, 28011872]

約数ペア:

[(1, 28011872), (2, 14005936), (4, 7002968), (7, 4001696), (8, 3501484), (14, 2000848), (16, 1750742), (28, 1000424), (32, 875371), (56, 500212), (112, 250106), (224, 125053)]