28014426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{937}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 66725568

約数和(自身を除く): 38711142

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 906, 937, 1359, 1661, 1874, 2718, 2811, 3322, 4983, 5622, 8433, 9966, 10307, 14949, 16866, 20614, 29898, 30921, 61842, 92763, 141487, 185526, 282974, 424461, 848922, 1273383, 1556357, 2546766, 3112714, 4669071, 9338142, 14007213, 28014426]

約数ペア:

[(1, 28014426), (2, 14007213), (3, 9338142), (6, 4669071), (9, 3112714), (11, 2546766), (18, 1556357), (22, 1273383), (33, 848922), (66, 424461), (99, 282974), (151, 185526), (198, 141487), (302, 92763), (453, 61842), (906, 30921), (937, 29898), (1359, 20614), (1661, 16866), (1874, 14949), (2718, 10307), (2811, 9966), (3322, 8433), (4983, 5622)]