13980736

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1$

素因数の和:2867

約数の個数: 56

約数和(自身を含む): 34600896

約数和(自身を除く): 20620160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 2837, 4928, 5674, 11348, 19859, 22696, 31207, 39718, 45392, 62414, 79436, 90784, 124828, 158872, 181568, 218449, 249656, 317744, 436898, 499312, 635488, 873796, 998624, 1270976, 1747592, 1997248, 3495184, 6990368, 13980736]

約数ペア:

[(1, 13980736), (2, 6990368), (4, 3495184), (7, 1997248), (8, 1747592), (11, 1270976), (14, 998624), (16, 873796), (22, 635488), (28, 499312), (32, 436898), (44, 317744), (56, 249656), (64, 218449), (77, 181568), (88, 158872), (112, 124828), (154, 90784), (176, 79436), (224, 62414), (308, 45392), (352, 39718), (448, 31207), (616, 22696), (704, 19859), (1232, 11348), (2464, 5674), (2837, 4928)]