8934080

素因数分解:

$2^6\times 5^1\times {\mathrm{27919}}^1$

素因数の和:27936

約数の個数: 28

約数和(自身を含む): 21275040

約数和(自身を除く): 12340960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 27919, 55838, 111676, 139595, 223352, 279190, 446704, 558380, 893408, 1116760, 1786816, 2233520, 4467040, 8934080]

約数ペア:

[(1, 8934080), (2, 4467040), (4, 2233520), (5, 1786816), (8, 1116760), (10, 893408), (16, 558380), (20, 446704), (32, 279190), (40, 223352), (64, 139595), (80, 111676), (160, 55838), (320, 27919)]