20439084

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{58733}}^1$

素因数の和:58769

約数の個数: 24

約数和(自身を含む): 49336560

約数和(自身を除く): 28897476

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 58733, 117466, 176199, 234932, 352398, 704796, 1703257, 3406514, 5109771, 6813028, 10219542, 20439084]

約数ペア:

[(1, 20439084), (2, 10219542), (3, 6813028), (4, 5109771), (6, 3406514), (12, 1703257), (29, 704796), (58, 352398), (87, 234932), (116, 176199), (174, 117466), (348, 58733)]