31334732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 66679200

約数和(自身を除く): 35344468

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 1889, 3778, 4147, 7556, 8294, 16588, 20779, 24557, 41558, 49114, 54781, 83116, 98228, 109562, 219124, 270127, 540254, 602591, 712153, 1080508, 1205182, 1424306, 2410364, 2848612, 7833683, 15667366, 31334732]

約数ペア:

[(1, 31334732), (2, 15667366), (4, 7833683), (11, 2848612), (13, 2410364), (22, 1424306), (26, 1205182), (29, 1080508), (44, 712153), (52, 602591), (58, 540254), (116, 270127), (143, 219124), (286, 109562), (319, 98228), (377, 83116), (572, 54781), (638, 49114), (754, 41558), (1276, 24557), (1508, 20779), (1889, 16588), (3778, 8294), (4147, 7556)]