12993414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{309367}}^1$

素因数の和:309379

約数の個数: 16

約数和(自身を含む): 29699328

約数和(自身を除く): 16705914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 309367, 618734, 928101, 1856202, 2165569, 4331138, 6496707, 12993414]

約数ペア:

[(1, 12993414), (2, 6496707), (3, 4331138), (6, 2165569), (7, 1856202), (14, 928101), (21, 618734), (42, 309367)]