15064636

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{3919}}^1$

素因数の和:3985

約数の個数: 18

約数和(自身を含む): 27247920

約数和(自身を除く): 12183284

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 3919, 7838, 15676, 121489, 242978, 485956, 3766159, 7532318, 15064636]

約数ペア:

[(1, 15064636), (2, 7532318), (4, 3766159), (31, 485956), (62, 242978), (124, 121489), (961, 15676), (1922, 7838), (3844, 3919)]