628164074

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1\times {\mathrm{3187}}^1$

素因数の和:4037

約数の個数: 16

約数和(自身を含む): 950661600

約数和(自身を除く): 322497526

約数列:

[1, 2, 139, 278, 709, 1418, 3187, 6374, 98551, 197102, 442993, 885986, 2259583, 4519166, 314082037, 628164074]

約数ペア:

[(1, 628164074), (2, 314082037), (139, 4519166), (278, 2259583), (709, 885986), (1418, 442993), (3187, 197102), (6374, 98551)]