133038794

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{306541}}^1$

素因数の和:306581

約数の個数: 16

約数和(自身を含む): 235424256

約数和(自身を除く): 102385462

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 306541, 613082, 2145787, 4291574, 9502771, 19005542, 66519397, 133038794]

約数ペア:

[(1, 133038794), (2, 66519397), (7, 19005542), (14, 9502771), (31, 4291574), (62, 2145787), (217, 613082), (434, 306541)]