13082678

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 23846400

約数和(自身を除く): 10763722

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 359, 718, 959, 1918, 2513, 2603, 5026, 5206, 6821, 13642, 18221, 36442, 47747, 49183, 95494, 98366, 344281, 688562, 934477, 1868954, 6541339, 13082678]

約数ペア:

[(1, 13082678), (2, 6541339), (7, 1868954), (14, 934477), (19, 688562), (38, 344281), (133, 98366), (137, 95494), (266, 49183), (274, 47747), (359, 36442), (718, 18221), (959, 13642), (1918, 6821), (2513, 5206), (2603, 5026)]