20063038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6143}}^1$

素因数の和:6239

約数の個数: 16

約数和(自身を含む): 31850496

約数和(自身を除く): 11787458

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 6143, 12286, 141289, 282578, 436153, 872306, 10031519, 20063038]

約数ペア:

[(1, 20063038), (2, 10031519), (23, 872306), (46, 436153), (71, 282578), (142, 141289), (1633, 12286), (3266, 6143)]