16233085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4157}}^1$

素因数の和:4244

約数の個数: 16

約数和(自身を含む): 21555072

約数和(自身を除く): 5321987

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 4157, 20785, 45727, 228635, 295147, 1475735, 3246617, 16233085]

約数ペア:

[(1, 16233085), (5, 3246617), (11, 1475735), (55, 295147), (71, 228635), (355, 45727), (781, 20785), (3905, 4157)]