338024134442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{125286929}}^1$

素因数の和:125287021

約数の個数: 16

約数和(自身を含む): 541239537600

約数和(自身を除く): 203215403158

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 125286929, 250573858, 2380451651, 4760903302, 8895371959, 17790743918, 169012067221, 338024134442]

約数ペア:

[(1, 338024134442), (2, 169012067221), (19, 17790743918), (38, 8895371959), (71, 4760903302), (142, 2380451651), (1349, 250573858), (2698, 125286929)]