28082474

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{37847}}^1$

素因数の和:37909

約数の個数: 16

約数和(自身を含む): 49051008

約数和(自身を除く): 20968534

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 37847, 75694, 264929, 529858, 2005891, 4011782, 14041237, 28082474]

約数ペア:

[(1, 28082474), (2, 14041237), (7, 4011782), (14, 2005891), (53, 529858), (106, 264929), (371, 75694), (742, 37847)]