7282828

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8969}}^1$

素因数の和:9009

約数の個数: 24

約数和(自身を含む): 15069600

約数和(自身を除く): 7786772

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 8969, 17938, 35876, 62783, 125566, 251132, 260101, 520202, 1040404, 1820707, 3641414, 7282828]

約数ペア:

[(1, 7282828), (2, 3641414), (4, 1820707), (7, 1040404), (14, 520202), (28, 260101), (29, 251132), (58, 125566), (116, 62783), (203, 35876), (406, 17938), (812, 8969)]