13828628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7309}}^1$

素因数の和:7367

約数の個数: 24

約数和(自身を含む): 27017760

約数和(自身を除く): 13189132

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 7309, 14618, 29236, 80399, 160798, 314287, 321596, 628574, 1257148, 3457157, 6914314, 13828628]

約数ペア:

[(1, 13828628), (2, 6914314), (4, 3457157), (11, 1257148), (22, 628574), (43, 321596), (44, 314287), (86, 160798), (172, 80399), (473, 29236), (946, 14618), (1892, 7309)]