12515902

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10771}}^1$

素因数の和:10863

約数の個数: 16

約数和(自身を含む): 21716352

約数和(自身を除く): 9200450

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 10771, 21542, 75397, 150794, 893993, 1787986, 6257951, 12515902]

約数ペア:

[(1, 12515902), (2, 6257951), (7, 1787986), (14, 893993), (83, 150794), (166, 75397), (581, 21542), (1162, 10771)]