26342902

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 40194000

約数和(自身を除く): 13851098

約数列:

[1, 2, 109, 149, 218, 298, 811, 1622, 16241, 32482, 88399, 120839, 176798, 241678, 13171451, 26342902]

約数ペア:

[(1, 26342902), (2, 13171451), (109, 241678), (149, 176798), (218, 120839), (298, 88399), (811, 32482), (1622, 16241)]