13928072

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{16903}}^1$

素因数の和:17012

約数の個数: 16

約数和(自身を含む): 26370240

約数和(自身を除く): 12442168

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 16903, 33806, 67612, 135224, 1741009, 3482018, 6964036, 13928072]

約数ペア:

[(1, 13928072), (2, 6964036), (4, 3482018), (8, 1741009), (103, 135224), (206, 67612), (412, 33806), (824, 16903)]