20852034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{496477}}^1$

素因数の和:496489

約数の個数: 16

約数和(自身を含む): 47661888

約数和(自身を除く): 26809854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 496477, 992954, 1489431, 2978862, 3475339, 6950678, 10426017, 20852034]

約数ペア:

[(1, 20852034), (2, 10426017), (3, 6950678), (6, 3475339), (7, 2978862), (14, 1489431), (21, 992954), (42, 496477)]