11845568

素因数分解:

$2^6\times 7^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:349

約数の個数: 56

約数和(自身を含む): 27200352

約数和(自身を除く): 15354784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 137, 193, 224, 274, 386, 448, 548, 772, 959, 1096, 1351, 1544, 1918, 2192, 2702, 3088, 3836, 4384, 5404, 6176, 7672, 8768, 10808, 12352, 15344, 21616, 26441, 30688, 43232, 52882, 61376, 86464, 105764, 185087, 211528, 370174, 423056, 740348, 846112, 1480696, 1692224, 2961392, 5922784, 11845568]

約数ペア:

[(1, 11845568), (2, 5922784), (4, 2961392), (7, 1692224), (8, 1480696), (14, 846112), (16, 740348), (28, 423056), (32, 370174), (56, 211528), (64, 185087), (112, 105764), (137, 86464), (193, 61376), (224, 52882), (274, 43232), (386, 30688), (448, 26441), (548, 21616), (772, 15344), (959, 12352), (1096, 10808), (1351, 8768), (1544, 7672), (1918, 6176), (2192, 5404), (2702, 4384), (3088, 3836)]