13947635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2411}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 18234720

約数和(自身を除く): 4287085

約数列:

[1, 5, 13, 65, 89, 445, 1157, 2411, 5785, 12055, 31343, 156715, 214579, 1072895, 2789527, 13947635]

約数ペア:

[(1, 13947635), (5, 2789527), (13, 1072895), (65, 214579), (89, 156715), (445, 31343), (1157, 12055), (2411, 5785)]