13327288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{128147}}^1$

素因数の和:128166

約数の個数: 16

約数和(自身を含む): 26911080

約数和(自身を除く): 13583792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 128147, 256294, 512588, 1025176, 1665911, 3331822, 6663644, 13327288]

約数ペア:

[(1, 13327288), (2, 6663644), (4, 3331822), (8, 1665911), (13, 1025176), (26, 512588), (52, 256294), (104, 128147)]