20930844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{158567}}^1$

素因数の和:158585

約数の個数: 24

約数和(自身を含む): 53278848

約数和(自身を除く): 32348004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 158567, 317134, 475701, 634268, 951402, 1744237, 1902804, 3488474, 5232711, 6976948, 10465422, 20930844]

約数ペア:

[(1, 20930844), (2, 10465422), (3, 6976948), (4, 5232711), (6, 3488474), (11, 1902804), (12, 1744237), (22, 951402), (33, 634268), (44, 475701), (66, 317134), (132, 158567)]