20714436

素因数分解:

$2^2\times 3^2\times {\mathrm{575401}}^1$

素因数の和:575411

約数の個数: 18

約数和(自身を含む): 52361582

約数和(自身を除く): 31647146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 575401, 1150802, 1726203, 2301604, 3452406, 5178609, 6904812, 10357218, 20714436]

約数ペア:

[(1, 20714436), (2, 10357218), (3, 6904812), (4, 5178609), (6, 3452406), (9, 2301604), (12, 1726203), (18, 1150802), (36, 575401)]