13876310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{28319}}^1$

素因数の和:28340

約数の個数: 24

約数和(自身を含む): 29056320

約数和(自身を除く): 15180010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 28319, 56638, 141595, 198233, 283190, 396466, 991165, 1387631, 1982330, 2775262, 6938155, 13876310]

約数ペア:

[(1, 13876310), (2, 6938155), (5, 2775262), (7, 1982330), (10, 1387631), (14, 991165), (35, 396466), (49, 283190), (70, 198233), (98, 141595), (245, 56638), (490, 28319)]