13685412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2371}}^1$

素因数の和:2428

約数の個数: 48

約数和(自身を含む): 35333312

約数和(自身を除く): 21647900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2371, 2886, 4742, 5772, 7113, 9484, 14226, 28452, 30823, 61646, 87727, 92469, 123292, 175454, 184938, 263181, 350908, 369876, 526362, 1052724, 1140451, 2280902, 3421353, 4561804, 6842706, 13685412]

約数ペア:

[(1, 13685412), (2, 6842706), (3, 4561804), (4, 3421353), (6, 2280902), (12, 1140451), (13, 1052724), (26, 526362), (37, 369876), (39, 350908), (52, 263181), (74, 184938), (78, 175454), (111, 123292), (148, 92469), (156, 87727), (222, 61646), (444, 30823), (481, 28452), (962, 14226), (1443, 9484), (1924, 7113), (2371, 5772), (2886, 4742)]