20059414

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5775

約数の個数: 16

約数和(自身を含む): 31545360

約数和(自身を除く): 11485946

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 5689, 11378, 233249, 244627, 466498, 489254, 10029707, 20059414]

約数ペア:

[(1, 20059414), (2, 10029707), (41, 489254), (43, 466498), (82, 244627), (86, 233249), (1763, 11378), (3526, 5689)]