7772132930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{111781}}^1$

素因数の和:112214

約数の個数: 32

約数和(自身を含む): 14849120880

約数和(自身を除く): 7076987950

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 409, 818, 2045, 4090, 6953, 13906, 34765, 69530, 111781, 223562, 558905, 1117810, 1900277, 3800554, 9501385, 19002770, 45718429, 91436858, 228592145, 457184290, 777213293, 1554426586, 3886066465, 7772132930]

約数ペア:

[(1, 7772132930), (2, 3886066465), (5, 1554426586), (10, 777213293), (17, 457184290), (34, 228592145), (85, 91436858), (170, 45718429), (409, 19002770), (818, 9501385), (2045, 3800554), (4090, 1900277), (6953, 1117810), (13906, 558905), (34765, 223562), (69530, 111781)]