133272016

素因数分解:

$2^4\times {\mathrm{8329501}}^1$

素因数の和:8329509

約数の個数: 10

約数和(自身を含む): 258214562

約数和(自身を除く): 124942546

約数列:

[1, 2, 4, 8, 16, 8329501, 16659002, 33318004, 66636008, 133272016]

約数ペア:

[(1, 133272016), (2, 66636008), (4, 33318004), (8, 16659002), (16, 8329501)]