1047750266

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1787}}^1\times {\mathrm{4129}}^1$

素因数の和:5989

約数の個数: 16

約数和(自身を含む): 1595039040

約数和(自身を除く): 547288774

約数列:

[1, 2, 71, 142, 1787, 3574, 4129, 8258, 126877, 253754, 293159, 586318, 7378523, 14757046, 523875133, 1047750266]

約数ペア:

[(1, 1047750266), (2, 523875133), (71, 14757046), (142, 7378523), (1787, 586318), (3574, 293159), (4129, 253754), (8258, 126877)]