1239976

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 2438730

約数和(自身を除く): 1198754

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 293, 529, 586, 1058, 1172, 2116, 2344, 4232, 6739, 13478, 26956, 53912, 154997, 309994, 619988, 1239976]

約数ペア:

[(1, 1239976), (2, 619988), (4, 309994), (8, 154997), (23, 53912), (46, 26956), (92, 13478), (184, 6739), (293, 4232), (529, 2344), (586, 2116), (1058, 1172)]