26912783

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 29350080

約数和(自身を除く): 2437297

約数列:

[1, 23, 29, 157, 257, 667, 3611, 4553, 5911, 7453, 40349, 104719, 171419, 928027, 1170121, 26912783]

約数ペア:

[(1, 26912783), (23, 1170121), (29, 928027), (157, 171419), (257, 104719), (667, 40349), (3611, 7453), (4553, 5911)]