12531684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 19643676

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 683, 834, 1366, 1529, 1668, 2049, 2732, 3058, 4098, 4587, 6116, 7513, 8196, 9174, 15026, 18348, 22539, 30052, 45078, 90156, 94937, 189874, 284811, 379748, 569622, 1044307, 1139244, 2088614, 3132921, 4177228, 6265842, 12531684]

約数ペア:

[(1, 12531684), (2, 6265842), (3, 4177228), (4, 3132921), (6, 2088614), (11, 1139244), (12, 1044307), (22, 569622), (33, 379748), (44, 284811), (66, 189874), (132, 94937), (139, 90156), (278, 45078), (417, 30052), (556, 22539), (683, 18348), (834, 15026), (1366, 9174), (1529, 8196), (1668, 7513), (2049, 6116), (2732, 4587), (3058, 4098)]