19170306

素因数分解:

$2^1\times 3^2\times {\mathrm{1065017}}^1$

素因数の和:1065025

約数の個数: 12

約数和(自身を含む): 41535702

約数和(自身を除く): 22365396

約数列:

[1, 2, 3, 6, 9, 18, 1065017, 2130034, 3195051, 6390102, 9585153, 19170306]

約数ペア:

[(1, 19170306), (2, 9585153), (3, 6390102), (6, 3195051), (9, 2130034), (18, 1065017)]