1208804516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{17776537}}^1$

素因数の和:17776558

約数の個数: 12

約数和(自身を含む): 2239843788

約数和(自身を除く): 1031039272

約数列:

[1, 2, 4, 17, 34, 68, 17776537, 35553074, 71106148, 302201129, 604402258, 1208804516]

約数ペア:

[(1, 1208804516), (2, 604402258), (4, 302201129), (17, 71106148), (34, 35553074), (68, 17776537)]