28304309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 32006016

約数和(自身を除く): 3701707

約数列:

[1, 11, 41, 97, 451, 647, 1067, 3977, 7117, 26527, 43747, 62759, 291797, 690349, 2573119, 28304309]

約数ペア:

[(1, 28304309), (11, 2573119), (41, 690349), (97, 291797), (451, 62759), (647, 43747), (1067, 26527), (3977, 7117)]