9643840

素因数分解:

$2^6\times 5^1\times {\mathrm{30137}}^1$

素因数の和:30154

約数の個数: 28

約数和(自身を含む): 22965156

約数和(自身を除く): 13321316

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 30137, 60274, 120548, 150685, 241096, 301370, 482192, 602740, 964384, 1205480, 1928768, 2410960, 4821920, 9643840]

約数ペア:

[(1, 9643840), (2, 4821920), (4, 2410960), (5, 1928768), (8, 1205480), (10, 964384), (16, 602740), (20, 482192), (32, 301370), (40, 241096), (64, 150685), (80, 120548), (160, 60274), (320, 30137)]