8239968254

素因数分解:

$2^1\times 7^1\times {\mathrm{14419}}^1\times {\mathrm{40819}}^1$

素因数の和:55247

約数の個数: 16

約数和(自身を含む): 14126985600

約数和(自身を除く): 5887017346

約数列:

[1, 2, 7, 14, 14419, 28838, 40819, 81638, 100933, 201866, 285733, 571466, 588569161, 1177138322, 4119984127, 8239968254]

約数ペア:

[(1, 8239968254), (2, 4119984127), (7, 1177138322), (14, 588569161), (14419, 571466), (28838, 285733), (40819, 201866), (81638, 100933)]