7428368

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{4339}}^1$

素因数の和:4454

約数の個数: 20

約数和(自身を含む): 14530320

約数和(自身を除く): 7101952

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 4339, 8678, 17356, 34712, 69424, 464273, 928546, 1857092, 3714184, 7428368]

約数ペア:

[(1, 7428368), (2, 3714184), (4, 1857092), (8, 928546), (16, 464273), (107, 69424), (214, 34712), (428, 17356), (856, 8678), (1712, 4339)]