20833548

素因数分解:

$2^2\times 3^1\times {\mathrm{977}}^1\times {\mathrm{1777}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 48688752

約数和(自身を除く): 27855204

約数列:

[1, 2, 3, 4, 6, 12, 977, 1777, 1954, 2931, 3554, 3908, 5331, 5862, 7108, 10662, 11724, 21324, 1736129, 3472258, 5208387, 6944516, 10416774, 20833548]

約数ペア:

[(1, 20833548), (2, 10416774), (3, 6944516), (4, 5208387), (6, 3472258), (12, 1736129), (977, 21324), (1777, 11724), (1954, 10662), (2931, 7108), (3554, 5862), (3908, 5331)]