20237645393

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4596331}}^1$

素因数の和:4596392

約数の個数: 16

約数和(自身を含む): 25151128704

約数和(自身を除く): 4913483311

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 4596331, 32174317, 78137627, 170064247, 546963389, 1190449729, 2891092199, 20237645393]

約数ペア:

[(1, 20237645393), (7, 2891092199), (17, 1190449729), (37, 546963389), (119, 170064247), (259, 78137627), (629, 32174317), (4403, 4596331)]