11487378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{571}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 26357760

約数和(自身を除く): 14870382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479, 571, 958, 1142, 1437, 1713, 2874, 3353, 3426, 3997, 6706, 7994, 10059, 11991, 20118, 23982, 273509, 547018, 820527, 1641054, 1914563, 3829126, 5743689, 11487378]

約数ペア:

[(1, 11487378), (2, 5743689), (3, 3829126), (6, 1914563), (7, 1641054), (14, 820527), (21, 547018), (42, 273509), (479, 23982), (571, 20118), (958, 11991), (1142, 10059), (1437, 7994), (1713, 6706), (2874, 3997), (3353, 3426)]