13016744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2663}}^1$

素因数の和:2729

約数の個数: 32

約数和(自身を含む): 26853120

約数和(自身を除く): 13836376

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 2663, 4888, 5326, 10652, 21304, 34619, 69238, 125161, 138476, 250322, 276952, 500644, 1001288, 1627093, 3254186, 6508372, 13016744]

約数ペア:

[(1, 13016744), (2, 6508372), (4, 3254186), (8, 1627093), (13, 1001288), (26, 500644), (47, 276952), (52, 250322), (94, 138476), (104, 125161), (188, 69238), (376, 34619), (611, 21304), (1222, 10652), (2444, 5326), (2663, 4888)]