70285787138

素因数分解:

$2^1\times 7^1\times {\mathrm{174617}}^1\times {\mathrm{28751}}^1$

素因数の和:203377

約数の個数: 16

約数和(自身を含む): 120494801664

約数和(自身を除く): 50209014526

約数列:

[1, 2, 7, 14, 28751, 57502, 174617, 201257, 349234, 402514, 1222319, 2444638, 5020413367, 10040826734, 35142893569, 70285787138]

約数ペア:

[(1, 70285787138), (2, 35142893569), (7, 10040826734), (14, 5020413367), (28751, 2444638), (57502, 1222319), (174617, 402514), (201257, 349234)]