7297748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 13564320

約数和(自身を除く): 6266572

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 733, 1466, 2489, 2932, 4978, 9956, 13927, 27854, 55708, 96023, 192046, 384092, 1824437, 3648874, 7297748]

約数ペア:

[(1, 7297748), (2, 3648874), (4, 1824437), (19, 384092), (38, 192046), (76, 96023), (131, 55708), (262, 27854), (524, 13927), (733, 9956), (1466, 4978), (2489, 2932)]