20142904351

素因数分解:

${\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1\times {\mathrm{3119}}^1$

素因数の和:3918

約数の個数: 16

約数和(自身を含む): 20690841600

約数和(自身を除く): 547937249

約数列:

[1, 47, 313, 439, 3119, 14711, 20633, 137407, 146593, 976247, 1369241, 6458129, 45883609, 64354327, 428572433, 20142904351]

約数ペア:

[(1, 20142904351), (47, 428572433), (313, 64354327), (439, 45883609), (3119, 6458129), (14711, 1369241), (20633, 976247), (137407, 146593)]