171565492

素因数分解:

$2^2\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{3203}}^1$

素因数の和:5127

約数の個数: 24

約数和(自身を含む): 343417536

約数和(自身を除く): 171852044

約数列:

[1, 2, 4, 7, 14, 28, 1913, 3203, 3826, 6406, 7652, 12812, 13391, 22421, 26782, 44842, 53564, 89684, 6127339, 12254678, 24509356, 42891373, 85782746, 171565492]

約数ペア:

[(1, 171565492), (2, 85782746), (4, 42891373), (7, 24509356), (14, 12254678), (28, 6127339), (1913, 89684), (3203, 53564), (3826, 44842), (6406, 26782), (7652, 22421), (12812, 13391)]