19245636

素因数分解:

$2^2\times 3^2\times {\mathrm{534601}}^1$

素因数の和:534611

約数の個数: 18

約数和(自身を含む): 48648782

約数和(自身を除く): 29403146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 534601, 1069202, 1603803, 2138404, 3207606, 4811409, 6415212, 9622818, 19245636]

約数ペア:

[(1, 19245636), (2, 9622818), (3, 6415212), (4, 4811409), (6, 3207606), (9, 2138404), (12, 1603803), (18, 1069202), (36, 534601)]