20170676732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2625023}}^1$

素因数の和:2625157

約数の個数: 24

約数和(自身を含む): 37705844736

約数和(自身を除く): 17535168004

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 2625023, 5250046, 10500092, 44625391, 89250782, 178501564, 296627599, 593255198, 1186510396, 5042669183, 10085338366, 20170676732]

約数ペア:

[(1, 20170676732), (2, 10085338366), (4, 5042669183), (17, 1186510396), (34, 593255198), (68, 296627599), (113, 178501564), (226, 89250782), (452, 44625391), (1921, 10500092), (3842, 5250046), (7684, 2625023)]