20094186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{478433}}^1$

素因数の和:478445

約数の個数: 16

約数和(自身を含む): 45929664

約数和(自身を除く): 25835478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 478433, 956866, 1435299, 2870598, 3349031, 6698062, 10047093, 20094186]

約数ペア:

[(1, 20094186), (2, 10047093), (3, 6698062), (6, 3349031), (7, 2870598), (14, 1435299), (21, 956866), (42, 478433)]