10721536

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 25378304

約数和(自身を除く): 14656768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 193, 217, 224, 248, 256, 386, 434, 448, 496, 772, 868, 896, 992, 1351, 1544, 1736, 1792, 1984, 2702, 3088, 3472, 3968, 5404, 5983, 6176, 6944, 7936, 10808, 11966, 12352, 13888, 21616, 23932, 24704, 27776, 41881, 43232, 47864, 49408, 55552, 83762, 86464, 95728, 167524, 172928, 191456, 335048, 345856, 382912, 670096, 765824, 1340192, 1531648, 2680384, 5360768, 10721536]

約数ペア:

[(1, 10721536), (2, 5360768), (4, 2680384), (7, 1531648), (8, 1340192), (14, 765824), (16, 670096), (28, 382912), (31, 345856), (32, 335048), (56, 191456), (62, 172928), (64, 167524), (112, 95728), (124, 86464), (128, 83762), (193, 55552), (217, 49408), (224, 47864), (248, 43232), (256, 41881), (386, 27776), (434, 24704), (448, 23932), (496, 21616), (772, 13888), (868, 12352), (896, 11966), (992, 10808), (1351, 7936), (1544, 6944), (1736, 6176), (1792, 5983), (1984, 5404), (2702, 3968), (3088, 3472)]