20173290082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{532811}}^1$

素因数の和:534545

約数の個数: 16

約数和(自身を含む): 33030081504

約数和(自身を除く): 12856791422

約数列:

[1, 2, 11, 22, 1721, 3442, 18931, 37862, 532811, 1065622, 5860921, 11721842, 916967731, 1833935462, 10086645041, 20173290082]

約数ペア:

[(1, 20173290082), (2, 10086645041), (11, 1833935462), (22, 916967731), (1721, 11721842), (3442, 5860921), (18931, 1065622), (37862, 532811)]