13748628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 34513920

約数和(自身を除く): 20765292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1283, 1786, 2566, 2679, 3572, 3849, 5132, 5358, 7698, 10716, 15396, 24377, 48754, 60301, 73131, 97508, 120602, 146262, 180903, 241204, 292524, 361806, 723612, 1145719, 2291438, 3437157, 4582876, 6874314, 13748628]

約数ペア:

[(1, 13748628), (2, 6874314), (3, 4582876), (4, 3437157), (6, 2291438), (12, 1145719), (19, 723612), (38, 361806), (47, 292524), (57, 241204), (76, 180903), (94, 146262), (114, 120602), (141, 97508), (188, 73131), (228, 60301), (282, 48754), (564, 24377), (893, 15396), (1283, 10716), (1786, 7698), (2566, 5358), (2679, 5132), (3572, 3849)]