12667045

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 15567552

約数和(自身を除く): 2900507

約数列:

[1, 5, 83, 131, 233, 415, 655, 1165, 10873, 19339, 30523, 54365, 96695, 152615, 2533409, 12667045]

約数ペア:

[(1, 12667045), (5, 2533409), (83, 152615), (131, 96695), (233, 54365), (415, 30523), (655, 19339), (1165, 10873)]