16056490

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18041}}^1$

素因数の和:18137

約数の個数: 16

約数和(自身を含む): 29228040

約数和(自身を除く): 13171550

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 18041, 36082, 90205, 180410, 1605649, 3211298, 8028245, 16056490]

約数ペア:

[(1, 16056490), (2, 8028245), (5, 3211298), (10, 1605649), (89, 180410), (178, 90205), (445, 36082), (890, 18041)]