13682060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97729}}^1$

素因数の和:97745

約数の個数: 24

約数和(自身を含む): 32837280

約数和(自身を除く): 19155220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 97729, 195458, 390916, 488645, 684103, 977290, 1368206, 1954580, 2736412, 3420515, 6841030, 13682060]

約数ペア:

[(1, 13682060), (2, 6841030), (4, 3420515), (5, 2736412), (7, 1954580), (10, 1368206), (14, 977290), (20, 684103), (28, 488645), (35, 390916), (70, 195458), (140, 97729)]