14401478

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 27107136

約数和(自身を除く): 12705658

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 1493, 2986, 4823, 9646, 10451, 19409, 20902, 38818, 79129, 135863, 158258, 271726, 553903, 1028677, 1107806, 2057354, 7200739, 14401478]

約数ペア:

[(1, 14401478), (2, 7200739), (7, 2057354), (13, 1107806), (14, 1028677), (26, 553903), (53, 271726), (91, 158258), (106, 135863), (182, 79129), (371, 38818), (689, 20902), (742, 19409), (1378, 10451), (1493, 9646), (2986, 4823)]