9747040

素因数分解:

$2^5\times 5^1\times {\mathrm{60919}}^1$

素因数の和:60934

約数の個数: 24

約数和(自身を含む): 23027760

約数和(自身を除く): 13280720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 60919, 121838, 243676, 304595, 487352, 609190, 974704, 1218380, 1949408, 2436760, 4873520, 9747040]

約数ペア:

[(1, 9747040), (2, 4873520), (4, 2436760), (5, 1949408), (8, 1218380), (10, 974704), (16, 609190), (20, 487352), (32, 304595), (40, 243676), (80, 121838), (160, 60919)]