45144538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{11027}}^1$

素因数の和:11141

約数の個数: 16

約数和(自身を含む): 71461440

約数和(自身を除く): 26316902

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 11027, 22054, 253621, 507242, 981403, 1962806, 22572269, 45144538]

約数ペア:

[(1, 45144538), (2, 22572269), (23, 1962806), (46, 981403), (89, 507242), (178, 253621), (2047, 22054), (4094, 11027)]