82894172042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{342537901}}^1$

素因数の和:342537925

約数の個数: 12

約数和(自身を含む): 136672622898

約数和(自身を除く): 53778450856

約数列:

[1, 2, 11, 22, 121, 242, 342537901, 685075802, 3767916911, 7535833822, 41447086021, 82894172042]

約数ペア:

[(1, 82894172042), (2, 41447086021), (11, 7535833822), (22, 3767916911), (121, 685075802), (242, 342537901)]