13967185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{631}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 17746560

約数和(自身を除く): 3779375

約数列:

[1, 5, 19, 95, 233, 631, 1165, 3155, 4427, 11989, 22135, 59945, 147023, 735115, 2793437, 13967185]

約数ペア:

[(1, 13967185), (5, 2793437), (19, 735115), (95, 147023), (233, 59945), (631, 22135), (1165, 11989), (3155, 4427)]