15020199356

素因数分解:

$2^2\times {\mathrm{907}}^1\times {\mathrm{4140077}}^1$

素因数の和:4140988

約数の個数: 12

約数和(自身を含む): 26314335768

約数和(自身を除く): 11294136412

約数列:

[1, 2, 4, 907, 1814, 3628, 4140077, 8280154, 16560308, 3755049839, 7510099678, 15020199356]

約数ペア:

[(1, 15020199356), (2, 7510099678), (4, 3755049839), (907, 16560308), (1814, 8280154), (3628, 4140077)]