22074752

素因数分解:

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

素因数の和:439

約数の個数: 64

約数和(自身を含む): 51114240

約数和(自身を除く): 29039488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 347, 448, 497, 568, 694, 896, 994, 1136, 1388, 1988, 2272, 2429, 2776, 3976, 4544, 4858, 5552, 7952, 9088, 9716, 11104, 15904, 19432, 22208, 24637, 31808, 38864, 44416, 49274, 63616, 77728, 98548, 155456, 172459, 197096, 310912, 344918, 394192, 689836, 788384, 1379672, 1576768, 2759344, 3153536, 5518688, 11037376, 22074752]

約数ペア:

[(1, 22074752), (2, 11037376), (4, 5518688), (7, 3153536), (8, 2759344), (14, 1576768), (16, 1379672), (28, 788384), (32, 689836), (56, 394192), (64, 344918), (71, 310912), (112, 197096), (128, 172459), (142, 155456), (224, 98548), (284, 77728), (347, 63616), (448, 49274), (497, 44416), (568, 38864), (694, 31808), (896, 24637), (994, 22208), (1136, 19432), (1388, 15904), (1988, 11104), (2272, 9716), (2429, 9088), (2776, 7952), (3976, 5552), (4544, 4858)]