172322404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2534153}}^1$

素因数の和:2534174

約数の個数: 12

約数和(自身を含む): 319303404

約数和(自身を除く): 146981000

約数列:

[1, 2, 4, 17, 34, 68, 2534153, 5068306, 10136612, 43080601, 86161202, 172322404]

約数ペア:

[(1, 172322404), (2, 86161202), (4, 43080601), (17, 10136612), (34, 5068306), (68, 2534153)]