56786834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{128477}}^1$

素因数の和:128509

約数の個数: 16

約数和(自身を含む): 97129368

約数和(自身を除く): 40342534

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 128477, 256954, 1670201, 2184109, 3340402, 4368218, 28393417, 56786834]

約数ペア:

[(1, 56786834), (2, 28393417), (13, 4368218), (17, 3340402), (26, 2184109), (34, 1670201), (221, 256954), (442, 128477)]