12694159

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 13685760

約数和(自身を除く): 991601

約数列:

[1, 31, 43, 89, 107, 1333, 2759, 3317, 3827, 4601, 9523, 118637, 142631, 295213, 409489, 12694159]

約数ペア:

[(1, 12694159), (31, 409489), (43, 295213), (89, 142631), (107, 118637), (1333, 9523), (2759, 4601), (3317, 3827)]