28658682

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{9421}}^1$

素因数の和:9455

約数の個数: 36

約数和(自身を含む): 67244814

約数和(自身を除く): 38586132

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 9421, 18842, 28263, 56526, 84789, 122473, 169578, 244946, 367419, 734838, 1102257, 1592149, 2204514, 3184298, 4776447, 9552894, 14329341, 28658682]

約数ペア:

[(1, 28658682), (2, 14329341), (3, 9552894), (6, 4776447), (9, 3184298), (13, 2204514), (18, 1592149), (26, 1102257), (39, 734838), (78, 367419), (117, 244946), (169, 169578), (234, 122473), (338, 84789), (507, 56526), (1014, 28263), (1521, 18842), (3042, 9421)]