356970352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1312391}}^1$

素因数の和:1312416

約数の個数: 20

約数和(自身を含む): 732314736

約数和(自身を除く): 375344384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1312391, 2624782, 5249564, 10499128, 20998256, 22310647, 44621294, 89242588, 178485176, 356970352]

約数ペア:

[(1, 356970352), (2, 178485176), (4, 89242588), (8, 44621294), (16, 22310647), (17, 20998256), (34, 10499128), (68, 5249564), (136, 2624782), (272, 1312391)]