6288740

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3533}}^1$

素因数の和:3631

約数の個数: 24

約数和(自身を含む): 13358520

約数和(自身を除く): 7069780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 3533, 7066, 14132, 17665, 35330, 70660, 314437, 628874, 1257748, 1572185, 3144370, 6288740]

約数ペア:

[(1, 6288740), (2, 3144370), (4, 1572185), (5, 1257748), (10, 628874), (20, 314437), (89, 70660), (178, 35330), (356, 17665), (445, 14132), (890, 7066), (1780, 3533)]