26807834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13553}}^1$

素因数の和:13621

約数の個数: 16

約数和(自身を含む): 42939072

約数和(自身を除く): 16131238

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 13553, 27106, 311719, 582779, 623438, 1165558, 13403917, 26807834]

約数ペア:

[(1, 26807834), (2, 13403917), (23, 1165558), (43, 623438), (46, 582779), (86, 311719), (989, 27106), (1978, 13553)]