12792485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 16136064

約数和(自身を除く): 3343579

約数列:

[1, 5, 23, 115, 173, 643, 865, 3215, 3979, 14789, 19895, 73945, 111239, 556195, 2558497, 12792485]

約数ペア:

[(1, 12792485), (5, 2558497), (23, 556195), (115, 111239), (173, 73945), (643, 19895), (865, 14789), (3215, 3979)]