12596991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13163}}^1$

素因数の和:13206

約数の個数: 16

約数和(自身を含む): 18956160

約数和(自身を除く): 6359169

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 13163, 39489, 144793, 381727, 434379, 1145181, 4198997, 12596991]

約数ペア:

[(1, 12596991), (3, 4198997), (11, 1145181), (29, 434379), (33, 381727), (87, 144793), (319, 39489), (957, 13163)]