12086845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 15391872

約数和(自身を除く): 3305027

約数列:

[1, 5, 23, 61, 115, 305, 1403, 1723, 7015, 8615, 39629, 105103, 198145, 525515, 2417369, 12086845]

約数ペア:

[(1, 12086845), (5, 2417369), (23, 525515), (61, 198145), (115, 105103), (305, 39629), (1403, 8615), (1723, 7015)]