12556206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2377

約数の個数: 48

約数和(自身を含む): 30584736

約数和(自身を除く): 18028530

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2333, 2691, 4666, 5382, 6999, 13998, 20997, 30329, 41994, 53659, 60658, 90987, 107318, 160977, 181974, 272961, 321954, 482931, 545922, 697567, 965862, 1395134, 2092701, 4185402, 6278103, 12556206]

約数ペア:

[(1, 12556206), (2, 6278103), (3, 4185402), (6, 2092701), (9, 1395134), (13, 965862), (18, 697567), (23, 545922), (26, 482931), (39, 321954), (46, 272961), (69, 181974), (78, 160977), (117, 107318), (138, 90987), (207, 60658), (234, 53659), (299, 41994), (414, 30329), (598, 20997), (897, 13998), (1794, 6999), (2333, 5382), (2691, 4666)]