11477718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 28843776

約数和(自身を除く): 17366058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1283, 1491, 2566, 2982, 3849, 4473, 7698, 8946, 8981, 11547, 17962, 23094, 26943, 53886, 80829, 91093, 161658, 182186, 273279, 546558, 637651, 819837, 1275302, 1639674, 1912953, 3825906, 5738859, 11477718]

約数ペア:

[(1, 11477718), (2, 5738859), (3, 3825906), (6, 1912953), (7, 1639674), (9, 1275302), (14, 819837), (18, 637651), (21, 546558), (42, 273279), (63, 182186), (71, 161658), (126, 91093), (142, 80829), (213, 53886), (426, 26943), (497, 23094), (639, 17962), (994, 11547), (1278, 8981), (1283, 8946), (1491, 7698), (2566, 4473), (2982, 3849)]