26528678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 45999360

約数和(自身を除く): 19470682

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 473, 638, 946, 967, 1247, 1934, 2494, 10637, 13717, 21274, 27434, 28043, 41581, 56086, 83162, 308473, 457391, 616946, 914782, 1205849, 2411698, 13264339, 26528678]

約数ペア:

[(1, 26528678), (2, 13264339), (11, 2411698), (22, 1205849), (29, 914782), (43, 616946), (58, 457391), (86, 308473), (319, 83162), (473, 56086), (638, 41581), (946, 28043), (967, 27434), (1247, 21274), (1934, 13717), (2494, 10637)]