26551434

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6947}}^1$

素因数の和:6979

約数の個数: 48

約数和(自身を含む): 66534048

約数和(自身を除く): 39982614

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 6947, 13894, 20841, 41682, 48629, 90311, 97258, 145887, 180622, 270933, 291774, 340403, 541866, 632177, 680806, 1021209, 1264354, 1896531, 2042418, 3793062, 4425239, 8850478, 13275717, 26551434]

約数ペア:

[(1, 26551434), (2, 13275717), (3, 8850478), (6, 4425239), (7, 3793062), (13, 2042418), (14, 1896531), (21, 1264354), (26, 1021209), (39, 680806), (42, 632177), (49, 541866), (78, 340403), (91, 291774), (98, 270933), (147, 180622), (182, 145887), (273, 97258), (294, 90311), (546, 48629), (637, 41682), (1274, 20841), (1911, 13894), (3822, 6947)]