16985123922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{217757999}}^1$

素因数の和:217758017

約数の個数: 16

約数和(自身を含む): 36583344000

約数和(自身を除く): 19598220078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 217757999, 435515998, 653273997, 1306547994, 2830853987, 5661707974, 8492561961, 16985123922]

約数ペア:

[(1, 16985123922), (2, 8492561961), (3, 5661707974), (6, 2830853987), (13, 1306547994), (26, 653273997), (39, 435515998), (78, 217757999)]