26846210

素因数分解:

$2^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{2099}}^1$

素因数の和:3385

約数の個数: 16

約数和(自身を含む): 48384000

約数和(自身を除く): 21537790

約数列:

[1, 2, 5, 10, 1279, 2099, 2558, 4198, 6395, 10495, 12790, 20990, 2684621, 5369242, 13423105, 26846210]

約数ペア:

[(1, 26846210), (2, 13423105), (5, 5369242), (10, 2684621), (1279, 20990), (2099, 12790), (2558, 10495), (4198, 6395)]