5329640

素因数分解:

$2^3\times 5^1\times {\mathrm{133241}}^1$

素因数の和:133252

約数の個数: 16

約数和(自身を含む): 11991780

約数和(自身を除く): 6662140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 133241, 266482, 532964, 666205, 1065928, 1332410, 2664820, 5329640]

約数ペア:

[(1, 5329640), (2, 2664820), (4, 1332410), (5, 1065928), (8, 666205), (10, 532964), (20, 266482), (40, 133241)]