20067524

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{39503}}^1$

素因数の和:39634

約数の個数: 12

約数和(自身を含む): 35395584

約数和(自身を除く): 15328060

約数列:

[1, 2, 4, 127, 254, 508, 39503, 79006, 158012, 5016881, 10033762, 20067524]

約数ペア:

[(1, 20067524), (2, 10033762), (4, 5016881), (127, 158012), (254, 79006), (508, 39503)]