16147272

素因数分解:

$2^3\times 3^1\times {\mathrm{672803}}^1$

素因数の和:672812

約数の個数: 16

約数和(自身を含む): 40368240

約数和(自身を除く): 24220968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 672803, 1345606, 2018409, 2691212, 4036818, 5382424, 8073636, 16147272]

約数ペア:

[(1, 16147272), (2, 8073636), (3, 5382424), (4, 4036818), (6, 2691212), (8, 2018409), (12, 1345606), (24, 672803)]