18306794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11399}}^1$

素因数の和:11485

約数の個数: 16

約数和(自身を含む): 30369600

約数和(自身を除く): 12062806

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 11399, 22798, 125389, 250778, 832127, 1664254, 9153397, 18306794]

約数ペア:

[(1, 18306794), (2, 9153397), (11, 1664254), (22, 832127), (73, 250778), (146, 125389), (803, 22798), (1606, 11399)]