13678265

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 16848000

約数和(自身を除く): 3169735

約数列:

[1, 5, 59, 199, 233, 295, 995, 1165, 11741, 13747, 46367, 58705, 68735, 231835, 2735653, 13678265]

約数ペア:

[(1, 13678265), (5, 2735653), (59, 231835), (199, 68735), (233, 58705), (295, 46367), (995, 13747), (1165, 11741)]