12634974

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 18469026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 89, 99, 178, 198, 239, 267, 297, 478, 534, 594, 717, 801, 979, 1434, 1602, 1958, 2151, 2403, 2629, 2937, 4302, 4806, 5258, 5874, 6453, 7887, 8811, 12906, 15774, 17622, 21271, 23661, 26433, 42542, 47322, 52866, 63813, 70983, 127626, 141966, 191439, 233981, 382878, 467962, 574317, 701943, 1148634, 1403886, 2105829, 4211658, 6317487, 12634974]

約数ペア:

[(1, 12634974), (2, 6317487), (3, 4211658), (6, 2105829), (9, 1403886), (11, 1148634), (18, 701943), (22, 574317), (27, 467962), (33, 382878), (54, 233981), (66, 191439), (89, 141966), (99, 127626), (178, 70983), (198, 63813), (239, 52866), (267, 47322), (297, 42542), (478, 26433), (534, 23661), (594, 21271), (717, 17622), (801, 15774), (979, 12906), (1434, 8811), (1602, 7887), (1958, 6453), (2151, 5874), (2403, 5258), (2629, 4806), (2937, 4302)]