27291267956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{904523}}^1$

素因数の和:904943

約数の個数: 24

約数和(自身を含む): 50400077280

約数和(自身を除く): 23108809324

約数列:

[1, 2, 4, 19, 38, 76, 397, 794, 1588, 7543, 15086, 30172, 904523, 1809046, 3618092, 17185937, 34371874, 68743748, 359095631, 718191262, 1436382524, 6822816989, 13645633978, 27291267956]

約数ペア:

[(1, 27291267956), (2, 13645633978), (4, 6822816989), (19, 1436382524), (38, 718191262), (76, 359095631), (397, 68743748), (794, 34371874), (1588, 17185937), (7543, 3618092), (15086, 1809046), (30172, 904523)]