4403974

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 6930000

約数和(自身を除く): 2526026

約数列:

[1, 2, 41, 43, 82, 86, 1249, 1763, 2498, 3526, 51209, 53707, 102418, 107414, 2201987, 4403974]

約数ペア:

[(1, 4403974), (2, 2201987), (41, 107414), (43, 102418), (82, 53707), (86, 51209), (1249, 3526), (1763, 2498)]