11123684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19447}}^1$

素因数の和:19475

約数の個数: 24

約数和(自身を含む): 22870848

約数和(自身を除く): 11747164

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 19447, 38894, 77788, 213917, 252811, 427834, 505622, 855668, 1011244, 2780921, 5561842, 11123684]

約数ペア:

[(1, 11123684), (2, 5561842), (4, 2780921), (11, 1011244), (13, 855668), (22, 505622), (26, 427834), (44, 252811), (52, 213917), (143, 77788), (286, 38894), (572, 19447)]