26959030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{385129}}^1$

素因数の和:385143

約数の個数: 16

約数和(自身を含む): 55458720

約数和(自身を除く): 28499690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 385129, 770258, 1925645, 2695903, 3851290, 5391806, 13479515, 26959030]

約数ペア:

[(1, 26959030), (2, 13479515), (5, 5391806), (7, 3851290), (10, 2695903), (14, 1925645), (35, 770258), (70, 385129)]