11618412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 31174416

約数和(自身を除く): 19556004

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 337, 338, 442, 507, 663, 674, 676, 884, 1011, 1014, 1326, 1348, 2022, 2028, 2652, 2873, 4044, 4381, 5729, 5746, 8619, 8762, 11458, 11492, 13143, 17187, 17238, 17524, 22916, 26286, 34374, 34476, 52572, 56953, 68748, 74477, 113906, 148954, 170859, 223431, 227812, 297908, 341718, 446862, 683436, 893724, 968201, 1936402, 2904603, 3872804, 5809206, 11618412]

約数ペア:

[(1, 11618412), (2, 5809206), (3, 3872804), (4, 2904603), (6, 1936402), (12, 968201), (13, 893724), (17, 683436), (26, 446862), (34, 341718), (39, 297908), (51, 227812), (52, 223431), (68, 170859), (78, 148954), (102, 113906), (156, 74477), (169, 68748), (204, 56953), (221, 52572), (337, 34476), (338, 34374), (442, 26286), (507, 22916), (663, 17524), (674, 17238), (676, 17187), (884, 13143), (1011, 11492), (1014, 11458), (1326, 8762), (1348, 8619), (2022, 5746), (2028, 5729), (2652, 4381), (2873, 4044)]