22148230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{170371}}^1$

素因数の和:170391

約数の個数: 16

約数和(自身を含む): 42933744

約数和(自身を除く): 20785514

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 170371, 340742, 851855, 1703710, 2214823, 4429646, 11074115, 22148230]

約数ペア:

[(1, 22148230), (2, 11074115), (5, 4429646), (10, 2214823), (13, 1703710), (26, 851855), (65, 340742), (130, 170371)]