26916394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3727}}^1$

素因数の和:3909

約数の個数: 16

約数和(自身を含む): 42409728

約数和(自身を除く): 15493334

約数列:

[1, 2, 23, 46, 157, 314, 3611, 3727, 7222, 7454, 85721, 171442, 585139, 1170278, 13458197, 26916394]

約数ペア:

[(1, 26916394), (2, 13458197), (23, 1170278), (46, 585139), (157, 171442), (314, 85721), (3611, 7454), (3727, 7222)]