16588884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 42671552

約数和(自身を除く): 26082668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 2473, 3354, 4946, 6708, 7419, 9892, 14838, 29676, 32149, 64298, 96447, 106339, 128596, 192894, 212678, 319017, 385788, 425356, 638034, 1276068, 1382407, 2764814, 4147221, 5529628, 8294442, 16588884]

約数ペア:

[(1, 16588884), (2, 8294442), (3, 5529628), (4, 4147221), (6, 2764814), (12, 1382407), (13, 1276068), (26, 638034), (39, 425356), (43, 385788), (52, 319017), (78, 212678), (86, 192894), (129, 128596), (156, 106339), (172, 96447), (258, 64298), (516, 32149), (559, 29676), (1118, 14838), (1677, 9892), (2236, 7419), (2473, 6708), (3354, 4946)]