7899230

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7247}}^1$

素因数の和:7363

約数の個数: 16

約数和(自身を含む): 14351040

約数和(自身を除く): 6451810

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 7247, 14494, 36235, 72470, 789923, 1579846, 3949615, 7899230]

約数ペア:

[(1, 7899230), (2, 3949615), (5, 1579846), (10, 789923), (109, 72470), (218, 36235), (545, 14494), (1090, 7247)]