4224440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9601}}^1$

素因数の和:9623

約数の個数: 32

約数和(自身を含む): 10370160

約数和(自身を除く): 6145720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 9601, 19202, 38404, 48005, 76808, 96010, 105611, 192020, 211222, 384040, 422444, 528055, 844888, 1056110, 2112220, 4224440]

約数ペア:

[(1, 4224440), (2, 2112220), (4, 1056110), (5, 844888), (8, 528055), (10, 422444), (11, 384040), (20, 211222), (22, 192020), (40, 105611), (44, 96010), (55, 76808), (88, 48005), (110, 38404), (220, 19202), (440, 9601)]