16432834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39313}}^1$

素因数の和:39345

約数の個数: 16

約数和(自身を含む): 28306080

約数和(自身を除く): 11873246

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 39313, 78626, 432443, 746947, 864886, 1493894, 8216417, 16432834]

約数ペア:

[(1, 16432834), (2, 8216417), (11, 1493894), (19, 864886), (22, 746947), (38, 432443), (209, 78626), (418, 39313)]