25732028

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{5503}}^1$

素因数の和:5681

約数の個数: 24

約数和(自身を含む): 51781632

約数和(自身を除く): 26049604

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 5503, 11006, 22012, 38521, 77042, 154084, 919001, 1838002, 3676004, 6433007, 12866014, 25732028]

約数ペア:

[(1, 25732028), (2, 12866014), (4, 6433007), (7, 3676004), (14, 1838002), (28, 919001), (167, 154084), (334, 77042), (668, 38521), (1169, 22012), (2338, 11006), (4676, 5503)]