26066164

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{6781}}^1$

素因数の和:6847

約数の個数: 18

約数和(自身を含む): 47141682

約数和(自身を除く): 21075518

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 6781, 13562, 27124, 210211, 420422, 840844, 6516541, 13033082, 26066164]

約数ペア:

[(1, 26066164), (2, 13033082), (4, 6516541), (31, 840844), (62, 420422), (124, 210211), (961, 27124), (1922, 13562), (3844, 6781)]