1359774766

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89849}}^1$

素因数の和:89928

約数の個数: 32

約数和(自身を含む): 2484172800

約数和(自身を除く): 1124398034

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 7567, 15134, 89849, 179698, 628943, 1257886, 2066527, 4133054, 4222903, 8445806, 14465689, 28931378, 29560321, 59120642, 97126769, 194253538, 679887383, 1359774766]

約数ペア:

[(1, 1359774766), (2, 679887383), (7, 194253538), (14, 97126769), (23, 59120642), (46, 29560321), (47, 28931378), (94, 14465689), (161, 8445806), (322, 4222903), (329, 4133054), (658, 2066527), (1081, 1257886), (2162, 628943), (7567, 179698), (15134, 89849)]