15719872

素因数分解:

$2^6\times 7^1\times {\mathrm{35089}}^1$

素因数の和:35108

約数の個数: 28

約数和(自身を含む): 35651440

約数和(自身を除く): 19931568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 35089, 70178, 140356, 245623, 280712, 491246, 561424, 982492, 1122848, 1964984, 2245696, 3929968, 7859936, 15719872]

約数ペア:

[(1, 15719872), (2, 7859936), (4, 3929968), (7, 2245696), (8, 1964984), (14, 1122848), (16, 982492), (28, 561424), (32, 491246), (56, 280712), (64, 245623), (112, 140356), (224, 70178), (448, 35089)]