11580426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:452

約数の個数: 72

約数和(自身を含む): 29773380

約数和(自身を除く): 18192954

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 409, 429, 726, 818, 858, 1089, 1227, 1287, 1573, 2178, 2454, 2574, 3146, 3681, 4499, 4719, 5317, 7362, 8998, 9438, 10634, 13497, 14157, 15951, 26994, 28314, 31902, 40491, 47853, 49489, 58487, 80982, 95706, 98978, 116974, 148467, 175461, 296934, 350922, 445401, 526383, 643357, 890802, 1052766, 1286714, 1930071, 3860142, 5790213, 11580426]

約数ペア:

[(1, 11580426), (2, 5790213), (3, 3860142), (6, 1930071), (9, 1286714), (11, 1052766), (13, 890802), (18, 643357), (22, 526383), (26, 445401), (33, 350922), (39, 296934), (66, 175461), (78, 148467), (99, 116974), (117, 98978), (121, 95706), (143, 80982), (198, 58487), (234, 49489), (242, 47853), (286, 40491), (363, 31902), (409, 28314), (429, 26994), (726, 15951), (818, 14157), (858, 13497), (1089, 10634), (1227, 9438), (1287, 8998), (1573, 7362), (2178, 5317), (2454, 4719), (2574, 4499), (3146, 3681)]