28900298

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10169}}^1$

素因数の和:10214

約数の個数: 24

約数和(自身を含む): 52172100

約数和(自身を除く): 23271802

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 10169, 20338, 71183, 142366, 294901, 498281, 589802, 996562, 2064307, 4128614, 14450149, 28900298]

約数ペア:

[(1, 28900298), (2, 14450149), (7, 4128614), (14, 2064307), (29, 996562), (49, 589802), (58, 498281), (98, 294901), (203, 142366), (406, 71183), (1421, 20338), (2842, 10169)]