14254513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 18239424

約数和(自身を除く): 3984911

約数列:

[1, 7, 13, 31, 91, 163, 217, 403, 961, 1141, 2119, 2821, 5053, 6727, 12493, 14833, 35371, 65689, 87451, 156643, 459823, 1096501, 2036359, 14254513]

約数ペア:

[(1, 14254513), (7, 2036359), (13, 1096501), (31, 459823), (91, 156643), (163, 87451), (217, 65689), (403, 35371), (961, 14833), (1141, 12493), (2119, 6727), (2821, 5053)]