509424832

素因数分解:

$2^6\times 7^1\times {\mathrm{1137109}}^1$

素因数の和:1137128

約数の個数: 28

約数和(自身を含む): 1155303760

約数和(自身を除く): 645878928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1137109, 2274218, 4548436, 7959763, 9096872, 15919526, 18193744, 31839052, 36387488, 63678104, 72774976, 127356208, 254712416, 509424832]

約数ペア:

[(1, 509424832), (2, 254712416), (4, 127356208), (7, 72774976), (8, 63678104), (14, 36387488), (16, 31839052), (28, 18193744), (32, 15919526), (56, 9096872), (64, 7959763), (112, 4548436), (224, 2274218), (448, 1137109)]