4092438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 5342442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 701, 834, 973, 1402, 1946, 2103, 2919, 4206, 4907, 5838, 9814, 14721, 29442, 97439, 194878, 292317, 584634, 682073, 1364146, 2046219, 4092438]

約数ペア:

[(1, 4092438), (2, 2046219), (3, 1364146), (6, 682073), (7, 584634), (14, 292317), (21, 194878), (42, 97439), (139, 29442), (278, 14721), (417, 9814), (701, 5838), (834, 4907), (973, 4206), (1402, 2919), (1946, 2103)]