5518688

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 12628224

約数和(自身を除く): 7109536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 347, 497, 568, 694, 994, 1136, 1388, 1988, 2272, 2429, 2776, 3976, 4858, 5552, 7952, 9716, 11104, 15904, 19432, 24637, 38864, 49274, 77728, 98548, 172459, 197096, 344918, 394192, 689836, 788384, 1379672, 2759344, 5518688]

約数ペア:

[(1, 5518688), (2, 2759344), (4, 1379672), (7, 788384), (8, 689836), (14, 394192), (16, 344918), (28, 197096), (32, 172459), (56, 98548), (71, 77728), (112, 49274), (142, 38864), (224, 24637), (284, 19432), (347, 15904), (497, 11104), (568, 9716), (694, 7952), (994, 5552), (1136, 4858), (1388, 3976), (1988, 2776), (2272, 2429)]