28235262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9949}}^1$

素因数の和:10008

約数の個数: 32

約数和(自身を含む): 63043200

約数和(自身を除く): 34807938

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 9949, 19898, 29847, 59694, 109439, 218878, 328317, 427807, 656634, 855614, 1283421, 2566842, 4705877, 9411754, 14117631, 28235262]

約数ペア:

[(1, 28235262), (2, 14117631), (3, 9411754), (6, 4705877), (11, 2566842), (22, 1283421), (33, 855614), (43, 656634), (66, 427807), (86, 328317), (129, 218878), (258, 109439), (473, 59694), (946, 29847), (1419, 19898), (2838, 9949)]