12592205

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 15552000

約数和(自身を除く): 2959795

約数列:

[1, 5, 71, 79, 355, 395, 449, 2245, 5609, 28045, 31879, 35471, 159395, 177355, 2518441, 12592205]

約数ペア:

[(1, 12592205), (5, 2518441), (71, 177355), (79, 159395), (355, 35471), (395, 31879), (449, 28045), (2245, 5609)]