13208254

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:627

約数の個数: 16

約数和(自身を含む): 20160000

約数和(自身を除く): 6951746

約数列:

[1, 2, 127, 149, 254, 298, 349, 698, 18923, 37846, 44323, 52001, 88646, 104002, 6604127, 13208254]

約数ペア:

[(1, 13208254), (2, 6604127), (127, 104002), (149, 88646), (254, 52001), (298, 44323), (349, 37846), (698, 18923)]