20206046

素因数分解:

$2^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1741}}^1$

素因数の和:2579

約数の個数: 16

約数和(自身を含む): 34700640

約数和(自身を除く): 14494594

約数列:

[1, 2, 7, 14, 829, 1658, 1741, 3482, 5803, 11606, 12187, 24374, 1443289, 2886578, 10103023, 20206046]

約数ペア:

[(1, 20206046), (2, 10103023), (7, 2886578), (14, 1443289), (829, 24374), (1658, 12187), (1741, 11606), (3482, 5803)]