20126285401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{116009}}^1$

素因数の和:116448

約数の個数: 16

約数和(自身を含む): 22162550400

約数和(自身を除く): 2036264999

約数列:

[1, 19, 23, 397, 437, 7543, 9131, 116009, 173489, 2204171, 2668207, 46055573, 50695933, 875055887, 1059278179, 20126285401]

約数ペア:

[(1, 20126285401), (19, 1059278179), (23, 875055887), (397, 50695933), (437, 46055573), (7543, 2668207), (9131, 2204171), (116009, 173489)]