6477080

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 14666400

約数和(自身を除く): 8189320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 839, 965, 1544, 1678, 1930, 3356, 3860, 4195, 6712, 7720, 8390, 16780, 33560, 161927, 323854, 647708, 809635, 1295416, 1619270, 3238540, 6477080]

約数ペア:

[(1, 6477080), (2, 3238540), (4, 1619270), (5, 1295416), (8, 809635), (10, 647708), (20, 323854), (40, 161927), (193, 33560), (386, 16780), (772, 8390), (839, 7720), (965, 6712), (1544, 4195), (1678, 3860), (1930, 3356)]