1919442014

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{201919}}^1$

素因数の和:202032

約数の個数: 24

約数和(自身を含む): 3383775360

約数和(自身を除く): 1464333346

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506, 201919, 403838, 1413433, 2826866, 9894031, 19586143, 19788062, 39172286, 137103001, 274206002, 959721007, 1919442014]

約数ペア:

[(1, 1919442014), (2, 959721007), (7, 274206002), (14, 137103001), (49, 39172286), (97, 19788062), (98, 19586143), (194, 9894031), (679, 2826866), (1358, 1413433), (4753, 403838), (9506, 201919)]