30220496

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{4133}}^1$

素因数の和:4598

約数の個数: 20

約数和(自身を含む): 58694532

約数和(自身を除く): 28474036

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 4133, 7312, 8266, 16532, 33064, 66128, 1888781, 3777562, 7555124, 15110248, 30220496]

約数ペア:

[(1, 30220496), (2, 15110248), (4, 7555124), (8, 3777562), (16, 1888781), (457, 66128), (914, 33064), (1828, 16532), (3656, 8266), (4133, 7312)]