13842605

素因数分解:

$5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{967}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 19050240

約数和(自身を除く): 5207635

約数列:

[1, 5, 7, 35, 409, 967, 2045, 2863, 4835, 6769, 14315, 33845, 395503, 1977515, 2768521, 13842605]

約数ペア:

[(1, 13842605), (5, 2768521), (7, 1977515), (35, 395503), (409, 33845), (967, 14315), (2045, 6769), (2863, 4835)]