17070193

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2141}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 20974464

約数和(自身を除く): 3904271

約数列:

[1, 7, 17, 67, 119, 469, 1139, 2141, 7973, 14987, 36397, 143447, 254779, 1004129, 2438599, 17070193]

約数ペア:

[(1, 17070193), (7, 2438599), (17, 1004129), (67, 254779), (119, 143447), (469, 36397), (1139, 14987), (2141, 7973)]