18047442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{429701}}^1$

素因数の和:429713

約数の個数: 16

約数和(自身を含む): 41251392

約数和(自身を除く): 23203950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 429701, 859402, 1289103, 2578206, 3007907, 6015814, 9023721, 18047442]

約数ペア:

[(1, 18047442), (2, 9023721), (3, 6015814), (6, 3007907), (7, 2578206), (14, 1289103), (21, 859402), (42, 429701)]