10987702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16111}}^1$

素因数の和:16155

約数の個数: 16

約数和(自身を含む): 18561024

約数和(自身を除く): 7573322

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 16111, 32222, 177221, 354442, 499441, 998882, 5493851, 10987702]

約数ペア:

[(1, 10987702), (2, 5493851), (11, 998882), (22, 499441), (31, 354442), (62, 177221), (341, 32222), (682, 16111)]