10659280

素因数分解:

$2^4\times 5^1\times {\mathrm{133241}}^1$

素因数の和:133254

約数の個数: 20

約数和(自身を含む): 24783012

約数和(自身を除く): 14123732

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 133241, 266482, 532964, 666205, 1065928, 1332410, 2131856, 2664820, 5329640, 10659280]

約数ペア:

[(1, 10659280), (2, 5329640), (4, 2664820), (5, 2131856), (8, 1332410), (10, 1065928), (16, 666205), (20, 532964), (40, 266482), (80, 133241)]