28057433

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 30697920

約数和(自身を除く): 2640487

約数列:

[1, 19, 37, 107, 373, 703, 2033, 3959, 7087, 13801, 39911, 75221, 262219, 758309, 1476707, 28057433]

約数ペア:

[(1, 28057433), (19, 1476707), (37, 758309), (107, 262219), (373, 75221), (703, 39911), (2033, 13801), (3959, 7087)]