1031296

素因数分解:

$2^7\times 7^1\times {\mathrm{1151}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 2350080

約数和(自身を除く): 1318784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1151, 2302, 4604, 8057, 9208, 16114, 18416, 32228, 36832, 64456, 73664, 128912, 147328, 257824, 515648, 1031296]

約数ペア:

[(1, 1031296), (2, 515648), (4, 257824), (7, 147328), (8, 128912), (14, 73664), (16, 64456), (28, 36832), (32, 32228), (56, 18416), (64, 16114), (112, 9208), (128, 8057), (224, 4604), (448, 2302), (896, 1151)]