20263236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241229}}^1$

素因数の和:241243

約数の個数: 24

約数和(自身を含む): 54035520

約数和(自身を除く): 33772284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241229, 482458, 723687, 964916, 1447374, 1688603, 2894748, 3377206, 5065809, 6754412, 10131618, 20263236]

約数ペア:

[(1, 20263236), (2, 10131618), (3, 6754412), (4, 5065809), (6, 3377206), (7, 2894748), (12, 1688603), (14, 1447374), (21, 964916), (28, 723687), (42, 482458), (84, 241229)]