1489271458

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1\times {\mathrm{17729}}^1$

素因数の和:18261

約数の個数: 16

約数和(自身を含む): 2262277080

約数和(自身を除く): 773005622

約数列:

[1, 2, 97, 194, 433, 866, 17729, 35458, 42001, 84002, 1719713, 3439426, 7676657, 15353314, 744635729, 1489271458]

約数ペア:

[(1, 1489271458), (2, 744635729), (97, 15353314), (194, 7676657), (433, 3439426), (866, 1719713), (17729, 84002), (35458, 42001)]