247660846564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{11633}}^1\times {\mathrm{313081}}^1$

素因数の和:324735

約数の個数: 24

約数和(自身を含む): 458941894488

約数和(自身を除く): 211281047924

約数列:

[1, 2, 4, 17, 34, 68, 11633, 23266, 46532, 197761, 313081, 395522, 626162, 791044, 1252324, 5322377, 10644754, 21289508, 3642071273, 7284142546, 14568285092, 61915211641, 123830423282, 247660846564]

約数ペア:

[(1, 247660846564), (2, 123830423282), (4, 61915211641), (17, 14568285092), (34, 7284142546), (68, 3642071273), (11633, 21289508), (23266, 10644754), (46532, 5322377), (197761, 1252324), (313081, 791044), (395522, 626162)]