133126328

素因数分解:

$2^3\times {\mathrm{2657}}^1\times {\mathrm{6263}}^1$

素因数の和:8926

約数の個数: 16

約数和(自身を含む): 249745680

約数和(自身を除く): 116619352

約数列:

[1, 2, 4, 8, 2657, 5314, 6263, 10628, 12526, 21256, 25052, 50104, 16640791, 33281582, 66563164, 133126328]

約数ペア:

[(1, 133126328), (2, 66563164), (4, 33281582), (8, 16640791), (2657, 50104), (5314, 25052), (6263, 21256), (10628, 12526)]