38840266

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6361}}^1$

素因数の和:6477

約数の個数: 16

約数和(自身を含む): 60464448

約数和(自身を除く): 21624182

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 6361, 12722, 273523, 451631, 547046, 903262, 19420133, 38840266]

約数ペア:

[(1, 38840266), (2, 19420133), (43, 903262), (71, 547046), (86, 451631), (142, 273523), (3053, 12722), (6106, 6361)]