15428204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11311}}^1$

素因数の和:11357

約数の個数: 24

約数和(自身を含む): 30406656

約数和(自身を除く): 14978452

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 11311, 22622, 45244, 124421, 248842, 350641, 497684, 701282, 1402564, 3857051, 7714102, 15428204]

約数ペア:

[(1, 15428204), (2, 7714102), (4, 3857051), (11, 1402564), (22, 701282), (31, 497684), (44, 350641), (62, 248842), (124, 124421), (341, 45244), (682, 22622), (1364, 11311)]