11649565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 14832000

約数和(自身を除く): 3182435

約数列:

[1, 5, 19, 95, 149, 745, 823, 2831, 4115, 14155, 15637, 78185, 122627, 613135, 2329913, 11649565]

約数ペア:

[(1, 11649565), (5, 2329913), (19, 613135), (95, 122627), (149, 78185), (745, 15637), (823, 14155), (2831, 4115)]