8168328.00000000

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 53430960

約数和(自身を除く): 25983544

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 1093, 2186, 3139, 4372, 6278, 8744, 12556, 25112, 46999, 79789, 93998, 159578, 187996, 319156, 375992, 638312, 3430927, 6861854, 13723708, 27447416]

約数ペア:

[(1, 27447416), (2, 13723708), (4, 6861854), (8, 3430927), (43, 638312), (73, 375992), (86, 319156), (146, 187996), (172, 159578), (292, 93998), (344, 79789), (584, 46999), (1093, 25112), (2186, 12556), (3139, 8744), (4372, 6278)]