11457446

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 23708160

約数和(自身を除く): 12250714

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 59, 77, 91, 97, 118, 143, 154, 182, 194, 286, 413, 649, 679, 767, 826, 1001, 1067, 1261, 1298, 1358, 1534, 2002, 2134, 2522, 4543, 5369, 5723, 7469, 8437, 8827, 9086, 10738, 11446, 13871, 14938, 16874, 17654, 27742, 40061, 59059, 62953, 74399, 80122, 97097, 118118, 125906, 148798, 194194, 440671, 520793, 818389, 881342, 1041586, 1636778, 5728723, 11457446]

約数ペア:

[(1, 11457446), (2, 5728723), (7, 1636778), (11, 1041586), (13, 881342), (14, 818389), (22, 520793), (26, 440671), (59, 194194), (77, 148798), (91, 125906), (97, 118118), (118, 97097), (143, 80122), (154, 74399), (182, 62953), (194, 59059), (286, 40061), (413, 27742), (649, 17654), (679, 16874), (767, 14938), (826, 13871), (1001, 11446), (1067, 10738), (1261, 9086), (1298, 8827), (1358, 8437), (1534, 7469), (2002, 5723), (2134, 5369), (2522, 4543)]