5720778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{45403}}^1$

素因数の和:45418

約数の個数: 24

約数和(自身を含む): 14166048

約数和(自身を除く): 8445270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 45403, 90806, 136209, 272418, 317821, 408627, 635642, 817254, 953463, 1906926, 2860389, 5720778]

約数ペア:

[(1, 5720778), (2, 2860389), (3, 1906926), (6, 953463), (7, 817254), (9, 635642), (14, 408627), (18, 317821), (21, 272418), (42, 136209), (63, 90806), (126, 45403)]