20050583042

素因数分解:

$2^1\times 7^1\times {\mathrm{39709}}^1\times {\mathrm{36067}}^1$

素因数の和:75785

約数の個数: 16

約数和(自身を含む): 34374246720

約数和(自身を除く): 14323663678

約数列:

[1, 2, 7, 14, 36067, 39709, 72134, 79418, 252469, 277963, 504938, 555926, 1432184503, 2864369006, 10025291521, 20050583042]

約数ペア:

[(1, 20050583042), (2, 10025291521), (7, 2864369006), (14, 1432184503), (36067, 555926), (39709, 504938), (72134, 277963), (79418, 252469)]