38000513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 41664000

約数和(自身を除く): 3663487

約数列:

[1, 19, 31, 149, 433, 589, 2831, 4619, 8227, 13423, 64517, 87761, 255037, 1225823, 2000027, 38000513]

約数ペア:

[(1, 38000513), (19, 2000027), (31, 1225823), (149, 255037), (433, 87761), (589, 64517), (2831, 13423), (4619, 8227)]