15533492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6947}}^1$

素因数の和:7007

約数の個数: 24

約数和(自身を含む): 29959776

約数和(自身を除く): 14426284

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 6947, 13894, 27788, 90311, 180622, 298721, 361244, 597442, 1194884, 3883373, 7766746, 15533492]

約数ペア:

[(1, 15533492), (2, 7766746), (4, 3883373), (13, 1194884), (26, 597442), (43, 361244), (52, 298721), (86, 180622), (172, 90311), (559, 27788), (1118, 13894), (2236, 6947)]