948471808

素因数分解:

$2^{11}\times {\mathrm{173}}^1\times {\mathrm{2677}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 1908155340

約数和(自身を除く): 959683532

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 512, 692, 1024, 1384, 2048, 2677, 2768, 5354, 5536, 10708, 11072, 21416, 22144, 42832, 44288, 85664, 88576, 171328, 177152, 342656, 354304, 463121, 685312, 926242, 1370624, 1852484, 2741248, 3704968, 5482496, 7409936, 14819872, 29639744, 59279488, 118558976, 237117952, 474235904, 948471808]

約数ペア:

[(1, 948471808), (2, 474235904), (4, 237117952), (8, 118558976), (16, 59279488), (32, 29639744), (64, 14819872), (128, 7409936), (173, 5482496), (256, 3704968), (346, 2741248), (512, 1852484), (692, 1370624), (1024, 926242), (1384, 685312), (2048, 463121), (2677, 354304), (2768, 342656), (5354, 177152), (5536, 171328), (10708, 88576), (11072, 85664), (21416, 44288), (22144, 42832)]