11987904

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2197

約数の個数: 56

約数和(自身を含む): 32826960

約数和(自身を除く): 20839056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2153, 2784, 4306, 5568, 6459, 8612, 12918, 17224, 25836, 34448, 51672, 62437, 68896, 103344, 124874, 137792, 187311, 206688, 249748, 374622, 413376, 499496, 749244, 998992, 1498488, 1997984, 2996976, 3995968, 5993952, 11987904]

約数ペア:

[(1, 11987904), (2, 5993952), (3, 3995968), (4, 2996976), (6, 1997984), (8, 1498488), (12, 998992), (16, 749244), (24, 499496), (29, 413376), (32, 374622), (48, 249748), (58, 206688), (64, 187311), (87, 137792), (96, 124874), (116, 103344), (174, 68896), (192, 62437), (232, 51672), (348, 34448), (464, 25836), (696, 17224), (928, 12918), (1392, 8612), (1856, 6459), (2153, 5568), (2784, 4306)]