489117184

素因数分解:

$2^9\times {\mathrm{955307}}^1$

素因数の和:955325

約数の個数: 20

約数和(自身を含む): 977280084

約数和(自身を除く): 488162900

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 955307, 1910614, 3821228, 7642456, 15284912, 30569824, 61139648, 122279296, 244558592, 489117184]

約数ペア:

[(1, 489117184), (2, 244558592), (4, 122279296), (8, 61139648), (16, 30569824), (32, 15284912), (64, 7642456), (128, 3821228), (256, 1910614), (512, 955307)]