128175796222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{3599837}}^1$

素因数の和:3600795

約数の個数: 16

約数和(自身を含む): 202598882640

約数和(自身を除く): 74423086418

約数列:

[1, 2, 19, 38, 937, 1874, 17803, 35606, 3599837, 7199674, 68396903, 136793806, 3373047269, 6746094538, 64087898111, 128175796222]

約数ペア:

[(1, 128175796222), (2, 64087898111), (19, 6746094538), (38, 3373047269), (937, 136793806), (1874, 68396903), (17803, 7199674), (35606, 3599837)]