13081856

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:526

約数の個数: 36

約数和(自身を含む): 26373732

約数和(自身を除く): 13291876

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 373, 548, 746, 1096, 1492, 2192, 2984, 4384, 5968, 8768, 11936, 17536, 23872, 35072, 47744, 51101, 95488, 102202, 204404, 408808, 817616, 1635232, 3270464, 6540928, 13081856]

約数ペア:

[(1, 13081856), (2, 6540928), (4, 3270464), (8, 1635232), (16, 817616), (32, 408808), (64, 204404), (128, 102202), (137, 95488), (256, 51101), (274, 47744), (373, 35072), (548, 23872), (746, 17536), (1096, 11936), (1492, 8768), (2192, 5968), (2984, 4384)]