20637223823

素因数分解:

${\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1\times {\mathrm{6701}}^1$

素因数の和:7474

約数の個数: 16

約数和(自身を含む): 21658504896

約数和(自身を除く): 1021281073

約数列:

[1, 23, 293, 457, 6701, 6739, 10511, 133901, 154123, 1963393, 3062357, 3079723, 45158039, 70434211, 897270601, 20637223823]

約数ペア:

[(1, 20637223823), (23, 897270601), (293, 70434211), (457, 45158039), (6701, 3079723), (6739, 3062357), (10511, 1963393), (133901, 154123)]