11489436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 33546240

約数和(自身を除く): 22056804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 359, 381, 508, 718, 762, 889, 1077, 1143, 1436, 1524, 1778, 2154, 2286, 2513, 2667, 3231, 3556, 4308, 4572, 5026, 5334, 6462, 7539, 8001, 10052, 10668, 12924, 15078, 16002, 22617, 30156, 32004, 45234, 45593, 90468, 91186, 136779, 182372, 273558, 319151, 410337, 547116, 638302, 820674, 957453, 1276604, 1641348, 1914906, 2872359, 3829812, 5744718, 11489436]

約数ペア:

[(1, 11489436), (2, 5744718), (3, 3829812), (4, 2872359), (6, 1914906), (7, 1641348), (9, 1276604), (12, 957453), (14, 820674), (18, 638302), (21, 547116), (28, 410337), (36, 319151), (42, 273558), (63, 182372), (84, 136779), (126, 91186), (127, 90468), (252, 45593), (254, 45234), (359, 32004), (381, 30156), (508, 22617), (718, 16002), (762, 15078), (889, 12924), (1077, 10668), (1143, 10052), (1436, 8001), (1524, 7539), (1778, 6462), (2154, 5334), (2286, 5026), (2513, 4572), (2667, 4308), (3231, 3556)]