20335710094

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3622321}}^1$

素因数の和:3622731

約数の個数: 16

約数和(自身を含む): 34948162656

約数和(自身を除く): 14612452562

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 3622321, 7244642, 25356247, 50712494, 1452550721, 2905101442, 10167855047, 20335710094]

約数ペア:

[(1, 20335710094), (2, 10167855047), (7, 2905101442), (14, 1452550721), (401, 50712494), (802, 25356247), (2807, 7244642), (5614, 3622321)]