28940412

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{33037}}^1$

素因数の和:33117

約数の個数: 24

約数和(自身を含む): 68454736

約数和(自身を除く): 39514324

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 33037, 66074, 99111, 132148, 198222, 396444, 2411701, 4823402, 7235103, 9646804, 14470206, 28940412]

約数ペア:

[(1, 28940412), (2, 14470206), (3, 9646804), (4, 7235103), (6, 4823402), (12, 2411701), (73, 396444), (146, 198222), (219, 132148), (292, 99111), (438, 66074), (876, 33037)]