8294286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1417

約数の個数: 64

約数和(自身を含む): 22288896

約数和(自身を除く): 13994610

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 1381, 2002, 2762, 3003, 4143, 6006, 8286, 9667, 15191, 17953, 19334, 29001, 30382, 35906, 45573, 53859, 58002, 91146, 106337, 107718, 125671, 197483, 212674, 251342, 319011, 377013, 394966, 592449, 638022, 754026, 1184898, 1382381, 2764762, 4147143, 8294286]

約数ペア:

[(1, 8294286), (2, 4147143), (3, 2764762), (6, 1382381), (7, 1184898), (11, 754026), (13, 638022), (14, 592449), (21, 394966), (22, 377013), (26, 319011), (33, 251342), (39, 212674), (42, 197483), (66, 125671), (77, 107718), (78, 106337), (91, 91146), (143, 58002), (154, 53859), (182, 45573), (231, 35906), (273, 30382), (286, 29001), (429, 19334), (462, 17953), (546, 15191), (858, 9667), (1001, 8286), (1381, 6006), (2002, 4143), (2762, 3003)]