18221880001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{14450341}}^1$

素因数の和:14450451

約数の個数: 8

約数和(自身を含む): 19825869224

約数和(自身を除く): 1603989223

約数列:

[1, 13, 97, 1261, 14450341, 187854433, 1401683077, 18221880001]

約数ペア:

[(1, 18221880001), (13, 1401683077), (97, 187854433), (1261, 14450341)]