8513938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{499}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 13500000

約数和(自身を除く): 4986062

約数列:

[1, 2, 19, 38, 449, 499, 898, 998, 8531, 9481, 17062, 18962, 224051, 448102, 4256969, 8513938]

約数ペア:

[(1, 8513938), (2, 4256969), (19, 448102), (38, 224051), (449, 18962), (499, 17062), (898, 9481), (998, 8531)]