16553732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{709}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 31311000

約数和(自身を除く): 14757268

約数列:

[1, 2, 4, 13, 26, 52, 449, 709, 898, 1418, 1796, 2836, 5837, 9217, 11674, 18434, 23348, 36868, 318341, 636682, 1273364, 4138433, 8276866, 16553732]

約数ペア:

[(1, 16553732), (2, 8276866), (4, 4138433), (13, 1273364), (26, 636682), (52, 318341), (449, 36868), (709, 23348), (898, 18434), (1418, 11674), (1796, 9217), (2836, 5837)]