56457814

素因数分解:

$2^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{8419}}^1$

素因数の和:8907

約数の個数: 16

約数和(自身を含む): 96998400

約数和(自身を除く): 40540586

約数列:

[1, 2, 7, 14, 479, 958, 3353, 6706, 8419, 16838, 58933, 117866, 4032701, 8065402, 28228907, 56457814]

約数ペア:

[(1, 56457814), (2, 28228907), (7, 8065402), (14, 4032701), (479, 117866), (958, 58933), (3353, 16838), (6706, 8419)]