27326996

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{7109}}^1$

素因数の和:7175

約数の個数: 18

約数和(自身を含む): 49421610

約数和(自身を除く): 22094614

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 7109, 14218, 28436, 220379, 440758, 881516, 6831749, 13663498, 27326996]

約数ペア:

[(1, 27326996), (2, 13663498), (4, 6831749), (31, 881516), (62, 440758), (124, 220379), (961, 28436), (1922, 14218), (3844, 7109)]