13256836

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{46679}}^1$

素因数の和:46754

約数の個数: 12

約数和(自身を含む): 23526720

約数和(自身を除く): 10269884

約数列:

[1, 2, 4, 71, 142, 284, 46679, 93358, 186716, 3314209, 6628418, 13256836]

約数ペア:

[(1, 13256836), (2, 6628418), (4, 3314209), (71, 186716), (142, 93358), (284, 46679)]