9028660

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4219}}^1$

素因数の和:4335

約数の個数: 24

約数和(自身を含む): 19141920

約数和(自身を除く): 10113260

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4219, 8438, 16876, 21095, 42190, 84380, 451433, 902866, 1805732, 2257165, 4514330, 9028660]

約数ペア:

[(1, 9028660), (2, 4514330), (4, 2257165), (5, 1805732), (10, 902866), (20, 451433), (107, 84380), (214, 42190), (428, 21095), (535, 16876), (1070, 8438), (2140, 4219)]