20628062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113341}}^1$

素因数の和:113363

約数の個数: 16

約数和(自身を含む): 38082912

約数和(自身を除く): 17454850

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 113341, 226682, 793387, 1473433, 1586774, 2946866, 10314031, 20628062]

約数ペア:

[(1, 20628062), (2, 10314031), (7, 2946866), (13, 1586774), (14, 1473433), (26, 793387), (91, 226682), (182, 113341)]