19029514

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2203}}^1$

素因数の和:2829

約数の個数: 16

約数和(自身を含む): 32689728

約数和(自身を除く): 13660214

約数列:

[1, 2, 7, 14, 617, 1234, 2203, 4319, 4406, 8638, 15421, 30842, 1359251, 2718502, 9514757, 19029514]

約数ペア:

[(1, 19029514), (2, 9514757), (7, 2718502), (14, 1359251), (617, 30842), (1234, 15421), (2203, 8638), (4319, 4406)]